A319428 Numerators of convergents to continued fraction expansion of tribonacci constant (A058265, A019712).
2, 11, 46, 103, 31461, 31564, 283973, 599510, 883483, 4133442, 25684135, 363711332, 1116818131, 1480529463, 20363701150, 103299035213, 123662736363, 968938189754, 22409241100705, 23378179290459, 396460109748049
Offset: 1
Examples
2/1, 11/6, 46/25, 103/56, 31461/17105, 31564/17161, 283973/154393, 599510/325947, 883483/480340, ...