Sequence related to the column sums of the BG2 matrix.
A161738
Sequence related to the column sums of the BG2 matrix.
Terms
- a(0) =1a(1) =1a(2) =3a(3) =15a(4) =35a(5) =315a(6) =693a(7) =9009a(8) =19305a(9) =328185a(10) =692835a(11) =14549535a(12) =30421755a(13) =760543875a(14) =1579591125a(15) =45808142625a(16) =94670161425
External references
- oeis: A161738