63244

Appears in sequences

• 100000n+1, 100000n+3, 100000n+7, 100000n+9 are all primes.at n=16A064964
• a(0)=1; a(n) = sigma_2(n) + sigma_3(n).at n=39A092344
• Times in hours,minutes and seconds (to the nearest second) at which the smoothly crossing minute and hour hands of an analog clock coincide, over a period of one complete 12-hour sweep of the hour hand.at n=6A120500
• Number of walks within N^2 (the first quadrant of Z^2) starting at (0,0), ending on the vertical axis and consisting of 2 n steps taken from {(-1, 1), (1, -1), (1, 0)}.at n=8A151498