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Prime Tuple Database
Prime p0= 1107875780269303 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 28 8 12 30 28 8 24 36 6 4 6 36 24 8 28 30 12 8 28 (?)
an: 0 28 36 48 78 106 114 138 174 180 184 190 226 250 258 286 316 328 336 364
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 364
Found by: 4ys
db: batch=60, k=20, 28 8 12 30 28 8 24 36 6 4
dn: 0 28 8 12 30 28 8 24 36 6 4 6 36 24 8 28 30 12 8 28 (?)
an: 0 28 36 48 78 106 114 138 174 180 184 190 226 250 258 286 316 328 336 364
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 364
Found by: 4ys
db: batch=60, k=20, 28 8 12 30 28 8 24 36 6 4
| SPT(14) | 1107845090228531 | 0 2 6 20 26 36 42 56 62 72 78 92 96 98 | -30690040772 |
| SPT(14) | 1107845631113623 | 0 24 28 54 58 78 84 94 100 120 124 150 154 178 | -30149155680 |
| SPT(14) | 1107853946130721 | 0 28 40 70 88 100 138 142 180 192 210 240 252 280 | -21834138582 |
| SPT(14) | 1107854813753299 | 0 24 28 42 72 94 108 124 138 160 190 204 208 232 | -20966516004 |
| TPT(12) | 1107857157974597 | 0 2 30 32 42 44 90 92 132 134 162 164 | -18622294706 |
| SPT(14) | 1107863819976917 | 0 20 66 72 120 126 132 170 176 182 230 236 282 302 | -11960292386 |
| SPT(14) | 1107876071229373 | 0 34 40 70 118 160 180 208 228 270 318 348 354 388 | 290960070 |
| SPT(14) | 1107877638667703 | 0 18 26 30 60 74 96 98 120 134 164 168 176 194 | 1858398400 |
| SPT(14) | 1107878612476327 | 0 40 70 82 90 160 174 220 234 304 312 324 354 394 | 2832207024 |
| SPT(14) | 1107889294970167 | 0 24 66 72 112 150 156 160 166 204 244 250 292 316 | 13514700864 |
| SPT(14) | 1107890532153697 | 0 12 22 34 54 64 76 90 102 112 132 144 154 166 | 14751884394 |
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