Triangle read by rows: numerators of c_{n,k}, n >= 0, 0 <= k <= n, used in the proof that Zeta(3) is irrational.

A303988

Triangle read by rows: numerators of c_{n,k}, n >= 0, 0 <= k <= n, used in the proof that Zeta(3) is irrational.

Terms

    a(0) =0a(1) =1a(2) =5a(3) =9a(4) =29a(5) =115a(6) =251a(7) =65a(8) =5191a(9) =1039a(10) =2035a(11) =10391a(12) =2077a(13) =72703a(14) =58157a(15) =256103a(16) =259703a(17) =1817471a(18) =1817521a(19) =7270009a(20) =1454021a(21) =28567a(22) =67323a(23) =25243a(24) =389467a(25) =21810107a(26) =47982293a(27) =6854599a(28) =9822481a(29) =9895981

External references