A136741 Diagonal of square array A136737, one place above the main diagonal.

1, 3, 22, 250, 3810, 72492, 1649634, 43626510, 1313526375, 44332221175, 1657043432088, 67929461003560, 3029864359322346, 146058681728370600, 7566706624571096610, 419220650458638848514, 24733868801871384287055

Offset

0,2

Links

Table of n, a(n) for n=0..16.

Crossrefs

Cf. A136737; A121413, A121417, A121422; A121427.

Sequence in context: A335309 A162633 A052677 * A132693 A367845 A361097

Adjacent sequences: A136738 A136739 A136740 * A136742 A136743 A136744

Keyword

nonn

Author

Paul D. Hanna, Jan 19 2008

Status

approved