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Prime Tuple Database
Prime p0= 262984181269950253 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 40 20 4 2 12 28 30 2 30 28 12 2 4 20 40 (?)
an: 0 40 60 64 66 78 106 136 138 168 196 208 210 214 234 274
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 274
Found by: Ralfy
db: batch=69, k=16, 40 20 4 2 12 28 30 2
dn: 0 40 20 4 2 12 28 30 2 30 28 12 2 4 20 40 (?)
an: 0 40 60 64 66 78 106 136 138 168 196 208 210 214 234 274
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 274
Found by: Ralfy
db: batch=69, k=16, 40 20 4 2 12 28 30 2
| SPT(14) | 262984141007056873 | 0 18 46 76 106 130 148 186 204 228 258 288 316 334 | -40262893380 |
| SPT(14) | 262984157162460233 | 0 108 126 128 156 210 236 348 374 428 456 458 476 584 | -24107490020 |
| SPT(14) | 262984157651100727 | 0 4 22 36 46 64 66 70 72 90 100 114 132 136 | -23618849526 |
| STPT(10) | 262984158043540691 | 0 2 6 8 18 20 30 32 36 38 | -23226409562 |
| TPT(12) | 262984162584846581 | 0 2 6 8 60 62 126 128 180 182 270 272 | -18685103672 |
| SPT(14) | 262984177289991931 | 0 16 36 42 46 60 70 132 142 156 160 166 186 202 | -3979958322 |
| SPT(14) | 262984187216022641 | 0 18 42 48 152 218 222 308 312 378 482 488 512 530 | 5946072388 |
| TPT(12) | 262984194279663587 | 0 2 12 14 54 56 120 122 132 134 150 152 | 13009713334 |
| SPT(14) | 262984219171599413 | 0 14 26 36 98 108 138 146 176 186 248 258 270 284 | 37901649160 |
| SPT(14) | 262984236512189323 | 0 24 66 96 108 124 126 178 180 196 208 238 280 304 | 55242239070 |
| TPT(12) | 262984247676639869 | 0 2 18 20 30 32 42 44 78 80 312 314 | 66406689616 |
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