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Prime Tuple Database
Prime p0= 1947313012510438087 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 12 18 10 14 48 22 20 72 34 72 20 22 48 14 10 18 12 (?)
an: 0 12 30 40 54 102 124 144 216 250 322 342 364 412 426 436 454 466
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 466
Found by: conf [MM]
db: batch=80, k=18, 12 18 10 14 48 22 20 72 34
dn: 0 12 18 10 14 48 22 20 72 34 72 20 22 48 14 10 18 12 (?)
an: 0 12 30 40 54 102 124 144 216 250 322 342 364 412 426 436 454 466
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 466
Found by: conf [MM]
db: batch=80, k=18, 12 18 10 14 48 22 20 72 34
| SPT(16) | 1947310633921488799 | 0 12 34 52 60 64 162 174 250 262 360 364 372 390 412 424 | -2378588949288 |
| STPT(10) | 1947310657887558569 | 0 2 48 50 90 92 132 134 180 182 | -2354622879518 |
| SPT(16) | 1947310694127431663 | 0 20 38 56 98 128 140 156 158 174 186 216 258 276 294 314 | -2318383006424 |
| SPT(16) | 1947312097923836257 | 0 22 60 96 160 316 334 336 340 342 360 516 580 616 654 676 | -914586601830 |
| STPT(10) | 1947312149813091041 | 0 2 30 32 78 80 126 128 156 158 | -862697347046 |
| STPT(10) | 1947312558454421831 | 0 2 30 32 78 80 126 128 156 158 | -454056016256 |
| STPT(10) | 1947313266268916549 | 0 2 48 50 90 92 132 134 180 182 | 253758478462 |
| STPT(10) | 1947313331293531307 | 0 2 12 14 42 44 72 74 84 86 | 318783093220 |
| STPT(10) | 1947313390804084757 | 0 2 24 26 42 44 60 62 84 86 | 378293646670 |
| STPT(10) | 1947313557427678409 | 0 2 12 14 90 92 168 170 180 182 | 544917240322 |
| SPT(16) | 1947313587605059181 | 0 2 30 50 68 78 132 170 228 266 320 330 348 368 396 398 | 575094621094 |
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