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Prime Tuple Database
Prime p0= 1264416527203746517 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 6 28 42 6 12 2 16 12 128 12 16 2 12 6 42 28 6 (?)
an: 0 6 34 76 82 94 96 112 124 252 264 280 282 294 300 342 370 376
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 376
Found by: Megacruncher
db: batch=77, k=18, 6 28 42 6 12 2 16 12 128
dn: 0 6 28 42 6 12 2 16 12 128 12 16 2 12 6 42 28 6 (?)
an: 0 6 34 76 82 94 96 112 124 252 264 280 282 294 300 342 370 376
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 376
Found by: Megacruncher
db: batch=77, k=18, 6 28 42 6 12 2 16 12 128
| SPT(16) | 1264414797872264461 | 0 12 16 40 42 90 142 156 166 180 232 280 282 306 310 322 | -1729331482056 |
| STPT(10) | 1264414947194186267 | 0 2 30 32 42 44 54 56 84 86 | -1580009560250 |
| SPT(16) | 1264415058579375653 | 0 14 18 140 146 168 188 230 264 306 326 348 354 476 480 494 | -1468624370864 |
| TPT(14) | 1264415423084885681 | 0 2 108 110 120 122 150 152 198 200 210 212 408 410 | -1104118860836 |
| STPT(10) | 1264415561621344577 | 0 2 30 32 42 44 54 56 84 86 | -965582401940 |
| STPT(10) | 1264416153180711239 | 0 2 42 44 60 62 78 80 120 122 | -374023035278 |
| SPT(16) | 1264416971532835411 | 0 22 42 90 100 120 148 162 166 180 208 228 238 286 306 328 | 444329088894 |
| STPT(10) | 1264417002464487869 | 0 2 48 50 90 92 132 134 180 182 | 475260741352 |
| TPT(14) | 1264417123871244947 | 0 2 114 116 132 134 240 242 270 272 294 296 324 326 | 596667498430 |
| SPT(16) | 1264417374906517607 | 0 32 72 86 116 144 146 152 174 180 182 210 240 254 294 326 | 847702771090 |
| SPT(16) | 1264418068347226829 | 0 12 14 32 38 44 72 84 98 110 138 144 150 168 170 182 | 1541143480312 |
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