25139

Appears in sequences

• Numbers k such that there is 1 prime between 100*k and 100*k + 99.at n=31A186393
• Number n such that a2 - n^3 is a triangular number (A000217), where a2 is the least square above n^3.at n=39A233400
• Number of 7Xn 0..1 arrays with every element equal to 0, 1, 4 or 6 horizontally, diagonally or antidiagonally adjacent elements, with upper left element zero.at n=7A302685
• Numbers k such that the ring of integers of Q(2^(1/k)) is not Z[2^(1/k)].at n=29A342390