显示找到的6个结果中的1-6个。
第页1
每个2X2子块的最大值加上下中值减去上中值等于的(n+1)X(1+1)0..3数组的数量
+10 1
256, 1416, 8238, 50998, 324760, 2135910, 14272968, 97077068, 665750830, 4607875290, 32019860020, 223534827494, 1563373657868, 10959098528264, 76884218567414, 539997393805814, 3793994100382864, 26671435372462390
配方奶粉
经验公式:a(n)=16*a(n-1)-8*a(n2)-1098*a(n-3)+4586*a(ns4)+24400*a(-n5)-179753*a(6-6)-114082*a(7-7)+2989632*a(8-8)-3122880*a a(n-15)-35184544*a(n-16)-2249166912*a-1598213632*a(n-21)+687111168*a(n-22)+500299776*a
例子
n=4的一些解
..2..0....1..2....1..2....3..1....0..3....0..3....2..3....2..2....3..0....3..2
..2..2....1..0....0..1....0..1....0..1....2..0....3..3....2..1....1..0....3..0
..2..1....3..2....3..0....1..3....3..2....1..0....2..3....1..1....2..3....0..1
..2..2....1..0....2..1....1..1....3..2....0..0....2..0....3..2....1..0....3..0
..3..3....2..1....0..1....3..1....2..3....2..3....2..3....1..0....2..1....2..1
每个2X2子块的最大值加上下中值减去上中值等于的(n+1)X(2+1)0..3数组的数量
+10 1
1416, 14472, 161598, 2006382, 25423162, 338131394, 4474548444, 60750922148, 815747813196, 11130051942964, 150252339272150, 2051071610480562, 27754491804606758, 378657975664996352, 5130606433713230800
例子
n=3的一些解
..2..3..1....2..3..2....0..1..0....0..3..0....0..2..0....1..1..3....0..2..2
..1..3..2....1..1..1....0..2..0....0..1..0....3..0..1....2..3..2....1..1..2
..2..3..2....0..2..3....2..1..2....1..2..3....2..0..2....0..1..0....2..0..1
..1..3..1....1..3..1....1..2..0....3..3..2....3..0..1....3..0..3....1..1..2
每个2X2子块的最大值加上下中值减去上中值等于的(n+1)X(3+1)0..3数组的数量
+10 1
8238, 161598, 3460428, 84409628, 2037318606, 52300962414, 1301392331506, 33744588767732, 848182477709216, 22007823530271976, 555830217187061862, 14402641623362731290, 364848130778339342868, 9438166161649538251946
例子
n=2的一些解
..2..2..3..1....0..1..1..1....2..3..0..3....1..2..1..3....2..0..3..2
..3..3..0..0....3..2..3..2....3..2..3..2....1..1..0..0....1..3..2..3
..1..2..1..3....1..1..1..1....1..1..3..0....2..3..2..0....1..2..3..0
每个2X2子块的最大值加上下中值减去上中值等于的(n+1)X(4+1)0..3数组的数量
+10 1
50998, 2006382, 84409628, 4161666604, 194556780556, 9987152949386, 478478022593736, 24753454408306844, 1197860028291568436, 62012186085336028232, 3019260155529957694504, 156099675646647299379900
例子
n=1的一些解
..2..0..3..2..2....2..2..1..1..1....2..1..3..0..1....2..1..1..3..3
..1..1..0..1..2....3..3..3..2..3....0..0..3..1..1....2..2..3..2..1
(n+1)X(5+1)0..3阵列的数量,最大值加上每个2X2子块的下中值减去上中值
+10 1
324760, 25423162, 2037318606, 194556780556, 17019123155926, 1679338583744260, 150228922070204060, 14957438198616004464, 1353286623549889180830, 135084579330893351835982, 12316043147518406362260034
例子
n=1的一些解
..2..2..1..2..1..1....0..0..2..1..1..1....2..0..0..3..1..2....0..2..3..1..2..2
..2..1..3..1..1..2....1..3..3..1..2..0....3..1..3..2..3..1....3..3..2..3..3..3
每个2X2子块的最大值加上下中值减去上中值等于的(n+1)X(6+1)0..3数组的数量
+10 1
2135910, 338131394, 52300962414, 9987152949386, 1679338583744260, 332466632530627008, 57223463500424330724, 11474075943287861393738, 1998265445852394829623194, 402686212994655823481567258
例子
n=1的一些解
..0..0..1..2..0..0..0....0..0..2..3..0..3..2....0..0..3..3..0..2..1
..0..2..1..0..0..2..0....0..3..2..2..2..2..1....3..1..2..0..1..3..1
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