A371999 Sums of antidiagonals of A372001.

1, 2, 4, 10, 36, 219, 2778, 87238, 7310200, 1729159267, 1189189497342, 2549864969632543, 17220185517831384922, 394769893681270492415501, 30978809768092841795236288310, 8707079257583213762665388798383646, 9231279352362932208302062064694669246688

Offset

0,2

Links

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

Crossrefs

Cf. A372001.

Sequence in context: A210779 A002577 A076132 * A047142 A081080 A395025

Adjacent sequences: A371996 A371997 A371998 * A372000 A372001 A372002

Keyword

nonn

Author

Peter Luschny, Apr 21 2024

Status

approved