登录
328047美元
正整数的置换:a(1)=1。对于n>1,a(n)是序列中尚未出现的最小正整数,因此bigomega(a(nbigomega(a(n-1)),其中bigomela(i)是A001222号(i) 。
1, 2, 4, 3, 6, 5, 8, 7, 9, 11, 10, 12, 13, 14, 16, 15, 17, 18, 19, 20, 21, 23, 22, 24, 25, 27, 26, 28, 29, 30, 31, 32, 33, 36, 34, 37, 35, 40, 38, 41, 39, 42, 43, 44, 46, 45, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 59, 58, 60, 61, 62, 63, 64, 65, 66, 67
抵消
1,2
黄体脂酮素
(PARI)我的(v=[1],条款=40);打印1(1,“,”);while(1,如果(#v>terms-1,break);对于(k=1,oo,if(bigomega(k)=bigomega(v[#v])&&!集合搜索(vecsort(v),k),打印1(k,“,”);v=连接(v,k);断裂))
关键词
非n,容易的
状态
经核准的