A094957 Antidiagonal sums of array A094954.

1, 2, 4, 10, 30, 101, 370, 1459, 6161, 27741, 132621, 670444, 3571013, 19975956, 117026702, 716199026, 4568532550, 30313253547, 208834580360, 1491280419431, 11021454603693, 84184429969735, 663707628683503

Offset

1,2

Links

Table of n, a(n) for n=1..23.

Crossrefs

Sequence in context: A337488 A328358 A007558 * A000733 A092073 A274232

Adjacent sequences: A094954 A094955 A094956 * A094958 A094959 A094960

Keyword

nonn

Author

Ralf Stephan, May 31 2004

Status

approved