|
G.f.（t^49+2*t^48+2*t ^47+2*t ^46+2*t^45+2*t1^44+2*t^43+2*t^42+
2*t^41+2*t^40+2*t439+2*t38+2*t337+2*t36+2*t35+2*t34+
2*t^33+2*t^32+2*t=31+2*t|30+2*t*29+2*t`28+2*t` 27+2*t'26+
2*t^25+2*t^24+2*t*23+2*t|22+2*t$21+2*t`20+2*t` 19+2*t''18+
2*t^17+2*t^16+2*t*15+2*t=14+2*t#13+2*t=12+2*t_11+2*t|10+
2*t^9+2*t^8+2*t|7+2*t*6+2*t$5+2*t_4+2*t_3+2*t_2+2*t+
1） /（120*t^49-15*t^48-15*t ^47-15*ts ^46-15*th ^45-15*t ^44-15*tt ^43
-15*t^42-15*t*41-15*t ^40-15*t^39-15*t ^38-15*t1^37-15*t1^36-
15*t^35-15*t^34-15*t|33-15*t*32-15*t$31-15*t#30-15*t#29-
15*t^28-15*t^27-15*t|26-15*t*25-15*t`24-15*t` 23-15*t'22-
15*t^21-15*t^20-15*t|19-15*t*18-15*t|17-15*t=16-15*t#15-
15*t^14-15*t^13-15*t|12-15*t|11-15*t*10-15*t|9-15*t^8-
15*t^7-15*t*6-15*t ^5-15*t^4-15*t ^3-15*t1^2-15*t1）
| 