34227

Appears in sequences

• a(0) = 1, a(n) = 25*n^2 + 2 for n > 0.at n=37A010015
• Number of partitions into a square number of parts.at n=51A089333
• Numbers with 3 or more prime factors (with multiplicity) such that every concatenation of their prime factors is prime.at n=37A217264
• Numbers k such that k!6 + 4 is prime, where k!6 is the sextuple factorial number (A085158 ).at n=42A287914
• Numbers k such that 455*2^k+1 is prime.at n=25A323197