westminster chimes

for 31 days 1 2 3 4 5 12 34 51 23 45 123 451 234 512 345 1234 5123 4512 3451 2345 there's 20. next 10 days cycle (13524) 13 52 41 35 24 135 241 352 413 524 on the 31st day 12345 == perhaps some other cycle (14253), (54321)...