176623

Appears in sequences

• Numbers k such that the period of the continued fraction for sqrt(k) contains exactly 51 ones.at n=29A031819
• Let n have j digits {d_j, d_(j-1), ..., d_2, d_1}. Sequence lists numbers n such that R(n) = d_j^b_j + d_(j-1)^b_(j-1) + ... + d_2^b_2 + d_1^b_1 for some permutation {b_j, b_(j-1), ..., b_2, b_1} of the digits, where R(n) is the digits reverse of n.at n=13A276241