The Pentanacci series is a generalization of the Fibonacci sequence where each term is the sum of the five preceding terms. For example: 0, 0, 0, 0, 1, 1, 2, 4, 8, 16, 31, 61, 120, 236, 464, 912, 1793, 3525, 6930, 13624, 26784, 52656, 103519, ... (Sequence A001591 in the OEIS)
Calculate Pentanacci Numbers
150, 200, 250
We use this key in the next step to generate a public address: