A131994 Sum of all n-digit Narcissistic numbers.

45, 0, 1301, 19316, 240559, 548834, 25679675, 137949578, 2066327172, 4679307774, 418030478906, 0, 0, 28116440335967, 0, 8676563538782741, 93414435858826242, 0, 14234827204843405766, 63105425988599693916, 577646042189770088559, 0, 141489128169504964727418

Offset

1,1

Comments

There are no two digit Narcissistic numbers.

Links

Ivan Panchenko, Table of n, a(n) for n = 1..39

Eric Weisstein's World of Mathematics, Narcissistic Number.

Example

Sum of all 1-digit Narcissistic numbers is 45.
Sum of all 3-digit Narcissistic numbers is 1301.
Sum of all 4-digit Narcissistic numbers is 19316.

Crossrefs

Cf. A005188.

Sequence in context: A172910 A119058 A218402 * A037940 A037218 A285893

Adjacent sequences: A131991 A131992 A131993 * A131995 A131996 A131997

Keyword

nonn,base,fini,full

Author

Parthasarathy Nambi, Oct 07 2007

Extensions

Terms a(11) and beyond from b-file by Andrew Howroyd, Feb 05 2018

Status

approved