46392domain: NAppears in sequencesa(n) = Fibonacci(n) + n.at n=24A002062Number of pairs of rabbits in month n in the dying rabbits problem, if they become mature after 4 months and give birth to exactly 7 pairs, one per month.at n=37A160333a(n) = n * (7*binomial(n, 2) + 1).at n=24A329530