Bases and exponents in the prime decomposition of n replaced by digits of the Gregorian calendar with these indices.
A144227
Bases and exponents in the prime decomposition of n replaced by digits of the Gregorian calendar with these indices.
Terms
- a(0) =1a(1) =3a(2) =6a(3) =25a(4) =8a(5) =6a(6) =6a(7) =25a(8) =512a(9) =18a(10) =5a(11) =1024a(12) =3a(13) =36a(14) =18a(15) =125a(16) =6a(17) =1280a(18) =6a(19) =3645a(20) =16a(21) =21a(22) =6a(23) =200a(24) =512a(25) =36a(26) =512a(27) =4374a(28) =5a(29) =16
External references
- oeis: A144227