62541

Appears in sequences

• Irregular triangle read by rows: T(n,k) is the number of primes with n balanced ternary digits of which 2k+1 (3 <= 2k+1 <= n) are nonzero.at n=47A277514
• Expansion of (1+x) * (1+2*x)/((1-x) * (1-2*x) * (1-3*x)).at n=8A383912