79780domain: NAppears in sequencesNumber of n-node animals on b.c.c. lattice.at n=6A007197a(0) = 1; a(n+1) is the smallest number not in the sequence such that a(n+1) - Sum_{i=1..n} a(i) divides a(n+1) - Product_{i=1..n} a(i).at n=25A254343Number of integer partitions of n whose length is not a semi-sum of the parts.at n=48A367398