A098425 Next available number such that the last digit of n and the first digit of n+1 sum to 3.

1, 2, 10, 30, 31, 20, 32, 11, 21, 22, 12, 100, 300, 301, 200, 302, 101, 201, 202, 102, 110, 310, 311, 210, 312, 111, 211, 212, 112, 120, 320, 321, 220, 322, 121, 221, 222, 122, 130, 330, 331, 230, 332, 131, 231, 232, 132, 140, 340, 341, 240, 342, 141, 241, 242