71118

Appears in sequences

• Let p1, p2 be first pair of consecutive primes with difference 2n; let p3, p4 be 2nd such pair; sequence gives "wadi" value p3-p1.at n=27A046728
• Values of m such that N=(am+1)(bm+1)(cm+1) is a 3-Carmichael number (A087788), where a,b,c = 1,2,17.at n=22A064245
• Number of 5-bead necklaces labeled with numbers -n..n allowing reversal, with sum zero with no three beads in a row equal.at n=15A209346
• Numbers formed by concatenating two successive primes and their sum.at n=3A247474
• Expansion of (r(q) * s(q))^3 where r(), s() are cubic AGM theta functions.at n=10A320676
• a(n) is the number of sets of distinct four-cuboid combinations that fill an n X n X n cube excluding combinations that contain cube-shaped cuboids.at n=41A386756