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Prime Tuple Database
Prime p0= 996754535800309691 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 32 30 4 14 36 36 30 4 24 2 24 4 30 36 36 14 4 30 32 (?)
an: 0 32 62 66 80 116 152 182 186 210 212 236 240 270 306 342 356 360 390 422
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 422
Found by: vinn@[CNT]
db: batch=76, k=20, 32 30 4 14 36 36 30 4 24 2
dn: 0 32 30 4 14 36 36 30 4 24 2 24 4 30 36 36 14 4 30 32 (?)
an: 0 32 62 66 80 116 152 182 186 210 212 236 240 270 306 342 356 360 390 422
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 422
Found by: vinn@[CNT]
db: batch=76, k=20, 32 30 4 14 36 36 30 4 24 2
| SPT(16) | 996753883358412161 | 0 50 78 138 156 176 222 306 332 416 462 482 500 560 588 638 | -652441897530 |
| SPT(16) | 996753999317790979 | 0 52 84 102 108 154 172 174 238 240 258 304 310 328 360 412 | -536482518712 |
| STPT(10) | 996754336263162749 | 0 2 18 20 30 32 42 44 60 62 | -199537146942 |
| STPT(10) | 996754377159163409 | 0 2 42 44 90 92 138 140 180 182 | -158641146282 |
| TPT(14) | 996754396147963421 | 0 2 66 68 126 128 210 212 216 218 276 278 288 290 | -139652346270 |
| STPT(10) | 996754396610198069 | 0 2 18 20 30 32 42 44 60 62 | -139190111622 |
| STPT(10) | 996754614316311377 | 0 2 90 92 102 104 114 116 204 206 | 78516001686 |
| STPT(10) | 996754698549348857 | 0 2 24 26 42 44 60 62 84 86 | 162749039166 |
| SPT(13) | 996755214102748783 | 0 30 36 78 90 138 168 198 246 258 300 306 336 | 678302439092 |
| SPT(16) | 996755258988264691 | 0 28 60 88 90 112 126 186 292 352 366 388 390 418 450 478 | 723187955000 |
| SPT(16) | 996755335404744689 | 0 2 30 44 48 102 104 114 158 168 170 224 228 242 270 272 | 799604434998 |
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