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Prime Tuple Database
Prime p0= 1500287309644216309 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 34 24 36 14 30 30 24 28 50 22 50 28 24 30 30 14 36 24 34 (?)
an: 0 34 58 94 108 138 168 192 220 270 292 342 370 394 424 454 468 504 528 562
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 562
Found by: Raspo
db: batch=78, k=20, 34 24 36 14 30 30 24 28 50 22
dn: 0 34 24 36 14 30 30 24 28 50 22 50 28 24 30 30 14 36 24 34 (?)
an: 0 34 58 94 108 138 168 192 220 270 292 342 370 394 424 454 468 504 528 562
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 562
Found by: Raspo
db: batch=78, k=20, 34 24 36 14 30 30 24 28 50 22
| SPT(16) | 1500286613647128227 | 0 32 44 72 74 84 86 144 182 240 242 252 254 282 294 326 | -695997088082 |
| SPT(16) | 1500286656056279821 | 0 30 36 58 60 66 70 78 100 108 112 118 120 142 148 178 | -653587936488 |
| SPT(16) | 1500286942771992649 | 0 18 42 82 102 130 138 148 162 172 180 208 228 268 292 310 | -366872223660 |
| SPT(16) | 1500286980229481839 | 0 22 28 30 48 70 114 132 220 238 282 304 322 324 330 352 | -329414734470 |
| SPT(16) | 1500287135742486863 | 0 6 74 116 120 128 176 186 188 198 246 254 258 300 368 374 | -173901729446 |
| STPT(10) | 1500287265617676647 | 0 2 42 44 72 74 102 104 144 146 | -44026539662 |
| STPT(12) | 1500287424745691297 | 0 2 42 44 72 74 102 104 132 134 174 176 | 115101474988 |
| SPT(18) | 1500287555933473163 | 0 6 20 30 44 68 90 96 98 126 128 134 156 180 194 204 218 224 | 246289256854 |
| SPT(16) | 1500287590295819993 | 0 6 24 50 56 66 96 126 188 218 248 258 264 290 308 314 | 280651603684 |
| STPT(10) | 1500287714207785169 | 0 2 18 20 30 32 42 44 60 62 | 404563568860 |
| STPT(10) | 1500287736666083117 | 0 2 30 32 42 44 54 56 84 86 | 427021866808 |
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