Numbers m for which there exists a k>=2 such that m equals the average of digitsum(m^p) for p from 1 to k.
A259313
Numbers m for which there exists a k>=2 such that m equals the average of digitsum(m^p) for p from 1 to k.
Terms
- a(0) =1a(1) =9a(2) =12a(3) =13a(4) =16a(5) =19a(6) =21a(7) =49a(8) =61a(9) =67a(10) =84a(11) =106a(12) =160a(13) =191a(14) =207a(15) =250a(16) =268a(17) =373a(18) =436a(19) =783a(20) =2321a(21) =3133a(22) =3786a(23) =3805a(24) =4842a(25) =5128a(26) =8167a(27) =13599a(28) =29431a(29) =35308
External references
- oeis: A259313