Handsome numbers (A007532) representable as a sum of any positive powers of their digits in two distinct ways, not counting different powers of duplicated digits as distinct.
A050240
Handsome numbers (A007532) representable as a sum of any positive powers of their digits in two distinct ways, not counting different powers of duplicated digits as distinct.
Terms
- a(0) =264a(1) =373a(2) =375a(3) =2132a(4) =2223a(5) =2241a(6) =2243a(7) =2245a(8) =2263a(9) =2336a(10) =2352a(11) =2356a(12) =2372a(13) =2376a(14) =2427a(15) =2536a(16) =2664a(17) =2733a(18) =2843a(19) =2932a(20) =3257a(21) =3292a(22) =3324a(23) =3342a(24) =3435a(25) =3437a(26) =3457a(27) =3477a(28) =3945a(29) =4132
External references
- oeis: A050240