A082262 Average of row n of A082259.

1, 11, 12, 94, 149, 63, 394, 404, 45, 604, 1244, 294, 1246, 1391, 705, 2149, 2087, 593, 3466, 8930, 2301, 4927, 7025, 4875, 17809, 15083, 5052, 24850, 26858, 67065, 42979, 56453, 56040, 75400, 152351, 59193, 108631, 228827, 145485, 1366618, 465026

Offset: 1

Author

Amarnath Murthy, Apr 12 2003

Keywords

• base
• nonn

Crossrefs

Cf. A082259, A082260, A082261, A082263, A002998.

Programs

PARI

a(n) = my(s=0, k=1); for (i=1, n, while (sumdigits(k*n) != n, k++); s += k*n; k++;); s/n; \\ Michel Marcus, Mar 26 2020

Formula

a(n) = A082261(n)/n.

Extensions

Corrected and extended by Ray Chandler, Oct 08 2005