I'll go with 79 David!
Thanks,
Bill
Numbers taken:2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17,18, 19,20, 21, 22, 23, 24, 25,26, 27, 28, 29,30,31, 32, 33, 34, 36, 37, 38, 39, 40,41, 42, 43,44, 45, 46, 47, 48, 49, 50, 51, 52,53, 54, 55, 56,57, 58,59,60 ,61, 62,63, 64,65, 66, 67, 68, 69, 71, 72,73, 74, 75, 76, 77,78, 79, 80, 81, 82,83, 84, 85, 86, 88,90, 91, 92, 93, 95, 96, 97, 99,