178207

Properties

Appears in sequences

• Initial terms of quartets of consecutive primes as follows: {p, p+16, p+24, p+40}. The corresponding difference-pattern is {16,8,16}.at n=4A102333
• Primes of the form kk*k+k+1, where kk is the concatenation of k with itself.at n=20A222962
• G.f.: Sum_{k>=0} x^(k*(k+1)) * Product_{j=1..k} 1/(1 - x^j)^3.at n=35A376708
• Prime numbersat n=16176