53742

Appears in sequences

• Numbers n such that n | 7^n + 5^n + 3^n +1.at n=29A057830
• Rhonda numbers to base 10.at n=23A099542
• Number of practical numbers not exceeding 2^n.at n=19A209237
• Number of integer partitions of n whose run-sums are not weakly decreasing.at n=43A357878
• Expansion of g/(1 - x*g)^4, where g = 1+x*g^3 is the g.f. of A001764.at n=7A391170