45289

Properties

Appears in sequences

• Primes of the form 666*n + 1.at n=24A037029
• Denominators of continued fraction convergents to sqrt(323).at n=6A041611
• Primes with 14 as smallest positive primitive root.at n=31A061327
• Diagonal sums of number triangle A107027.at n=16A107029
• a(n) = n^3 - n^2 - 2*n + 1.at n=36A123972
• Middle 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=15A153404
• Expansion of (1 - x)/(1 - 36*x + x^2).at n=3A238379
• Primes p such that the decimal expansion of its base 7 expansion converted to decimal is a square.at n=19A241246
• Values of n such that 9^n ends in n, or expomorphic numbers relative to "base" 9.at n=4A306686
• a(n) = n*(n + 5)*(n + 7)*(n + 10)/24 + 1.at n=27A323220
• Square array A(m,n) (m>=1, n>=1) read by antidiagonals: A(m,n) = (2*n - 1)^^m mod (2*n)^m (see Comments for definition of ^^).at n=40A324017
• Prime numbersat n=4698