69812

Appears in sequences

• Integers m of the form m = 3*p + 5*q = 5*r + 7*s where {p,q} and {r,s} are pairs of consecutive primes.at n=19A283392
• Number of minimal total dominating sets in the n-Andrásfai graph.at n=20A302762
• Number T(n,k) of parts in all proper k-times partitions of n; triangle T(n,k), n >= 1, 0 <= k <= n-1, read by rows.at n=48A327631