A093661 Partial sums of A093660.

1, 3, 5, 10, 12, 17, 22, 38, 40, 45, 50, 66, 71, 87, 103, 168, 170, 175, 180, 196, 201, 217, 233, 298, 303, 319, 335, 400, 416, 481, 546, 872, 874, 879, 884, 900, 905, 921, 937, 1002, 1007, 1023, 1039, 1104, 1120, 1185, 1250, 1576, 1581, 1597, 1613, 1678, 1694

Offset

1,2

Comments

A093660 gives the row sums of lower triangular matrix A093658. Related to the incomplete Gamma Function at 2 (A010842).

Links

Table of n, a(n) for n=1..53.

Formula

a(2^n) = A010842(n) for n>=0.

Crossrefs

Cf. A010842, A093658, A093660.

Sequence in context: A047389 A263652 A285679 * A080561 A266663 A007557

Adjacent sequences: A093658 A093659 A093660 * A093662 A093663 A093664

Keyword

nonn

Author

Paul D. Hanna, Apr 08 2004

Status

approved