7407-31,
1,
31,
1,18,142,55,177,
2,60,60,96,97,
3,60,101,96,138,
4,60,142,96,177,
5,60,184,96,221,
6,60,225,96,263,
7,103,41,140,77,
8,103,82,140,118,
9,103,121,140,160,
10,103,165,140,201,
11,103,205,140,246,
12,103,249,140,286,
13,146,22,182,59,
14,146,63,182,99,
15,146,103,182,142,
16,146,145,182,182,
17,146,187,182,226,
18,146,230,182,267,
19,146,270,182,307,
20,189,41,226,77,
21,189,82,226,118,
22,189,121,226,160,
23,189,165,226,201,
24,189,205,226,246,
25,189,249,226,286,
26,231,60,269,97,
27,231,101,269,138,
28,231,142,269,177,
29,231,184,269,221,
30,231,225,269,263,
31,274,142,310,177,