A277396 Coefficients in asymptotic expansion of sequence A277175.

1, 1, 2, 7, 31, 163, 979, 6556, 48150, 383219, 3275121, 29841176, 288196506, 2936030427, 31425237185, 352166075233, 4119800015129, 50180781755797, 634948818421481, 8329111076372852, 113065244341635514, 1585699911447149109, 22942071009006046159

Offset: 0

Author

Vaclav Kotesovec, Oct 13 2016

Keywords

• nonn

Examples

			A277175(n) / n! ~ 1 + 1/n + 2/n^2 + 7/n^3 + 31/n^4 + 163/n^5 + 979/n^6 + ...
		

Links

• Vaclav Kotesovec, Table of n, a(n) for n = 0..100

Crossrefs

Cf. A277175.

Programs

Mathematica

Flatten[{1, Table[Sum[CatalanNumber[j]*StirlingS2[n-1, j-1], {j, 1, n}], {n, 1, 25}]}]