42403

Properties

Appears in sequences

• n written in fractional base 6/4.at n=39A024637
• Indices of primes in sequence defined by A(0) = 61, A(n) = 10*A(n-1) + 21 for n > 0.at n=26A101525
• Larger of 3 consecutive prime numbers such that p1*p2*p3 + d1 + d2 - 1 = average of twin prime pairs, d1 (delta) = p2 - p1, d2 (delta) = p3 - p2.at n=14A153405
• Primes (up to the sign) which are values of the polynomial (n^5 - 133*n^4 + 6729*n^3 - 158379*n^2 + 1720294*n - 4*1733549)/4, in the order of increasing n.at n=15A177695
• Primes in A239237.at n=35A361252
• Prime numbersat n=4433