108273

Appears in sequences

• Integers that are Rhonda numbers to base 9.at n=16A100973
• a(n) = numerator of constant lambda(n) involved in a recurrence for the Atkin polynomials A_k(j).at n=31A145226
• a(n) = n*(n+1)*(6*n-5)/2.at n=33A172082
• Number of n X 5 0..1 arrays with rows and antidiagonals unimodal and columns nondecreasing.at n=13A224143
• Number of length n+4 0..2 arrays with at most one downstep in every n consecutive neighbor pairs.at n=18A255111
• Numbers k such that (8*10^k + 13)/3 is prime.at n=21A294939
• Indices of Ulam prime triples, where u(k), u(k+1) and u(k+2) are all primes, and u(k) = A002858(k) are the Ulam numbers.at n=36A307330
• Value of p^2 + (p-1)^2/2 as p runs through A001359 (the lesser of twin primes).at n=17A372069