4190266080

Appears in sequences

• Earliest sequence such that xy | a(x+y) and (x+y) | a(xy) for all x >= 1, y >= 1.at n=17A169902
• Square array read by antidiagonals: row n lists numbers whose maximal frequency in a fixed row of A036038 (or A078760) is equal to n, i.e., numbers m such that A376663(m) = n.at n=19A376667
• Positive integers whose maximum frequency in a fixed row of A036038 (or A078760) is equal to 5, i.e., numbers m such that A376663(m) = 5.at n=1A376672