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Prime Tuple Database
Prime p0= 2260048288333095697 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 30 4 18 20 4 36 20 4 44 4 20 36 4 20 18 4 30 (?)
an: 0 30 34 52 72 76 112 132 136 180 184 204 240 244 264 282 286 316
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 316
Found by: MarkRBright
db: batch=81, k=18, 30 4 18 20 4 36 20 4 44
dn: 0 30 4 18 20 4 36 20 4 44 4 20 36 4 20 18 4 30 (?)
an: 0 30 34 52 72 76 112 132 136 180 184 204 240 244 264 282 286 316
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 316
Found by: MarkRBright
db: batch=81, k=18, 30 4 18 20 4 36 20 4 44
| STPT(10) | 2260047513436580981 | 0 2 36 38 78 80 120 122 156 158 | -774896514716 |
| STPT(10) | 2260047532997335691 | 0 2 30 32 78 80 126 128 156 158 | -755335760006 |
| STPT(10) | 2260047550637297747 | 0 2 30 32 42 44 54 56 84 86 | -737695797950 |
| SPT(16) | 2260047782032779061 | 0 52 58 102 136 156 196 222 406 432 472 492 526 570 576 628 | -506300316636 |
| SPT(16) | 2260047852393744221 | 0 2 26 50 86 92 138 162 176 200 246 252 288 312 336 338 | -435939351476 |
| STPT(10) | 2260048116093929039 | 0 2 48 50 90 92 132 134 180 182 | -172239166658 |
| STPT(10) | 2260048845492235709 | 0 2 18 20 30 32 42 44 60 62 | 557159140012 |
| STPT(10) | 2260049873361542177 | 0 2 24 26 42 44 60 62 84 86 | 1585028446480 |
| SPT(16) | 2260050094878038213 | 0 14 18 66 98 114 126 156 158 188 200 216 248 296 300 314 | 1806544942516 |
| SPT(16) | 2260050885603048743 | 0 6 74 104 140 170 176 186 284 294 300 330 366 396 464 470 | 2597269953046 |
| SPT(16) | 2260051590993912649 | 0 10 22 52 138 162 174 190 222 238 250 274 360 390 402 412 | 3302660816952 |
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