A235611 First row of array in A235610.

2, 5, 13, 35, 96, 267, 750, 2118

Offset

1,1

Links

Table of n, a(n) for n=1..8.

John Tromp, John's Connect Four Playground, viewed Jan 23 2014.

Crossrefs

Cf. A235610.

Sequence in context: A063028 A085810 A355040 * A307789 A005773 A022855

Adjacent sequences: A235608 A235609 A235610 * A235612 A235613 A235614

Keyword

nonn,more

Author

N. J. A. Sloane, Jan 23 2014

Status

approved