293744

Appears in sequences

• Smallest number such that n-th iterate of Chowla function is 0.at n=40A002954
• Produced by same formula that gives A093934 (signed tournaments), but with LCM instead of GCD in the exponent.at n=7A136512
• a(n) is the number of resistance values R=x/y that can be obtained by a network of at most n one-ohm resistors such that a network of more than n one-ohm resistors is needed to obtain the resistance y/x.at n=6A339547