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Prime Tuple Database
Prime p0= 2158021813756867957 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 64 6 14 52 20 10 56 28 26 28 56 10 20 52 14 6 64 (?)
an: 0 64 70 84 136 156 166 222 250 276 304 360 370 390 442 456 462 526
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 526
Found by: Landjunge
db: batch=81, k=18, 64 6 14 52 20 10 56 28 26
dn: 0 64 6 14 52 20 10 56 28 26 28 56 10 20 52 14 6 64 (?)
an: 0 64 70 84 136 156 166 222 250 276 304 360 370 390 442 456 462 526
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 526
Found by: Landjunge
db: batch=81, k=18, 64 6 14 52 20 10 56 28 26
| TPT(14) | 2158020696109931699 | 0 2 72 74 132 134 168 170 198 200 210 212 228 230 | -1117646936258 |
| STPT(10) | 2158020706579184477 | 0 2 30 32 60 62 90 92 120 122 | -1107177683480 |
| SPT(16) | 2158020884796087121 | 0 16 40 66 96 108 130 156 280 306 328 340 370 396 420 436 | -928960780836 |
| STPT(10) | 2158021454665084271 | 0 2 6 8 48 50 90 92 96 98 | -359091783686 |
| SPT(16) | 2158021730155415977 | 0 4 54 66 84 94 124 184 222 282 312 322 340 352 402 406 | -83601451980 |
| STPT(10) | 2158021769116936781 | 0 2 36 38 78 80 120 122 156 158 | -44639931176 |
| STPT(10) | 2158021989713632877 | 0 2 42 44 162 164 282 284 324 326 | 175956764920 |
| STPT(10) | 2158022001209696507 | 0 2 30 32 42 44 54 56 84 86 | 187452828550 |
| SPT(16) | 2158022146352605963 | 0 36 66 70 96 114 124 136 294 306 316 334 360 364 394 430 | 332595738006 |
| SPT(16) | 2158022352729826883 | 0 20 26 60 98 158 186 230 264 308 336 396 434 468 474 494 | 538972958926 |
| STPT(10) | 2158022550242696279 | 0 2 18 20 30 32 42 44 60 62 | 736485828322 |
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