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A215839 as a simple table

na(n)
10
2-5112
3253296
4360144
56333336
63863808
76019416
83010680
956343456
1027617616
1114843808
1226108208
1313309272
1439097296
1518337680
1614572944
177829424
18293095080
19139667616
2070196904
21101378376
2255969128
2355359216
2431002552
25111791088
2656304360
2740935024

[0,-5112,253296,360144,6333336,3863808,6019416,
 3010680,56343456,27617616,14843808,26108208,
 13309272,39097296,18337680,14572944,7829424,
 293095080,139667616,70196904,101378376,55969128,
 55359216,31002552,111791088,56304360,40935024]