------------------------------- [1, 2], vs. , [1, 1] using WhoWon [true, .14105, .42315] Using Findrec and Asy: 2 3 n + 1 (4 n + 7) N (5 n + 12) N (3 n + 8) N gu := [[- --------- + ----------- - ------------- + ------------ 8 (n + 4) 8 (n + 4) 8 (n + 4) 4 (n + 4) 4 (3 n + 10) N 5 1 1/2 - ------------- + N , [1/2, 1/4, 1/8, 1/8, 3/32], [-------, (1/n) 2 (n + 4) 1/2 4 Pi 1/2 1/2 1/2 1/2 7 (1/n) 265 (1/n) 13165 (1/n) 3996699 (1/n) + ---------- + ------------ + -------------- + ---------------- 16 n 2 3 4 512 n 8192 n 524288 n 1/2 377801193 (1/n) + ------------------]], [ 5 8388608 n 2 3 4 n + 1 3 N 3 (n + 4) N (n + 1) N (n + 6) N 5 --------- + --------- - ------------ - ---------- - ---------- + N , 8 (n + 5) 8 (n + 5) 8 (n + 5) 4 (n + 5) 2 (n + 5) 1/2 1/2 3 1/2 5 (1/n) 169 (1/n) [1/2, 1/4, 1/4, 1/4, 3/16], [-------, (1/n) + ---------- + ------------ 1/2 48 n 2 4 Pi 512 n 1/2 1/2 1/2 26615 (1/n) 2583259 (1/n) 242384345 (1/n) + -------------- + ---------------- + ------------------]]] 3 4 5 24576 n 524288 n 8388608 n 2 3 4 n + 1 (4 n + 7) N (5 n + 12) N (3 n + 8) N (3 n + 10) N 5 [[- --------- + ----------- - ------------- + ------------ - ------------- + N 8 (n + 4) 8 (n + 4) 8 (n + 4) 4 (n + 4) 2 (n + 4) 1/2 1 1/2 7 (1/n) , [1/2, 1/4, 1/8, 1/8, 3/32], [-------, (1/n) + ---------- 1/2 16 n 4 Pi 1/2 1/2 1/2 1/2 265 (1/n) 13165 (1/n) 3996699 (1/n) 377801193 (1/n) + ------------ + -------------- + ---------------- + ------------------]], 2 3 4 5 512 n 8192 n 524288 n 8388608 n 2 3 4 n + 1 3 N 3 (n + 4) N (n + 1) N (n + 6) N 5 [--------- + --------- - ------------ - ---------- - ---------- + N , 8 (n + 5) 8 (n + 5) 8 (n + 5) 4 (n + 5) 2 (n + 5) 1/2 1/2 3 1/2 5 (1/n) 169 (1/n) [1/2, 1/4, 1/4, 1/4, 3/16], [-------, (1/n) + ---------- + ------------ 1/2 48 n 2 4 Pi 512 n 1/2 1/2 1/2 26615 (1/n) 2583259 (1/n) 242384345 (1/n) + -------------- + ---------------- + ------------------]]] 3 4 5 24576 n 524288 n 8388608 n [[-1/8*(n+1)/(n+4)+1/8*(4*n+7)/(n+4)*N-1/8*(5*n+12)/(n+4)*N^2+1/4*(3*n+8)/(n+4) *N^3-1/2*(3*n+10)/(n+4)*N^4+N^5, [1/2, 1/4, 1/8, 1/8, 3/32], [1/4/Pi^(1/2), (1/ n)^(1/2)+7/16/n*(1/n)^(1/2)+265/512/n^2*(1/n)^(1/2)+13165/8192/n^3*(1/n)^(1/2)+ 3996699/524288/n^4*(1/n)^(1/2)+377801193/8388608/n^5*(1/n)^(1/2)]], [1/8*(n+1)/ (n+5)+3/8/(n+5)*N-3/8*(n+4)/(n+5)*N^2-1/4*(n+1)/(n+5)*N^3-1/2*(n+6)/(n+5)*N^4+N ^5, [1/2, 1/4, 1/4, 1/4, 3/16], [3/4/Pi^(1/2), (1/n)^(1/2)+5/48/n*(1/n)^(1/2)+ 169/512/n^2*(1/n)^(1/2)+26615/24576/n^3*(1/n)^(1/2)+2583259/524288/n^4*(1/n)^(1 /2)+242384345/8388608/n^5*(1/n)^(1/2)]]] -------------------------------- This took, 8.721, seconds.