137171

Appears in sequences

• Numbers k such that the period of the continued fraction for sqrt(k) contains exactly 59 ones.at n=19A031827
• Partial sums of A014824.at n=6A052262
• Generalized Pascal Triangle - satisfying the same recurrence as Pascal's triangle, but with a(n,0)=1 and a(n,n)=10^n (instead of both being 1).at n=41A164844
• Odd numbers m such that for all 2^k < m the numbers m + 2^k, m - 2^k, m*2^k + 1, and m*2^k - 1 are composite, with k >= 1.at n=17A256163