Equidigital | R Documentation |
Under OEIS A046758, an Equidigital number has equal digits as the number of digits in its prime factorization including exponents. First 6 Equidigital numbers are 1, 2, 3, 5, 7, 10. Though it doesn't matter which base we use, here we adopt only a base of 10.
Equidigital(n, gmp = TRUE)
n |
the number of first |
gmp |
a logical; |
a vector of length n
containing first entries from the sequence.
Frugal
, Extravagant
## generate first 20 Equidigital numbers print(Equidigital(20))
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