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Prime Tuple Database
Prime p0= 2221574933685165593 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 14 16 24 14 28 12 18 44 34 44 18 12 28 14 24 16 14 (?)
an: 0 14 30 54 68 96 108 126 170 204 248 266 278 306 320 344 360 374
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 374
Found by: Penguin
db: batch=81, k=18, 14 16 24 14 28 12 18 44 34
dn: 0 14 16 24 14 28 12 18 44 34 44 18 12 28 14 24 16 14 (?)
an: 0 14 30 54 68 96 108 126 170 204 248 266 278 306 320 344 360 374
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 374
Found by: Penguin
db: batch=81, k=18, 14 16 24 14 28 12 18 44 34
| TPT(14) | 2221573510157145017 | 0 2 102 104 150 152 210 212 222 224 240 242 324 326 | -1423528020576 |
| STPT(10) | 2221573571096892767 | 0 2 30 32 42 44 54 56 84 86 | -1362588272826 |
| SPT(16) | 2221573772423808379 | 0 24 30 52 54 64 90 108 334 352 378 388 390 412 418 442 | -1161261357214 |
| STPT(10) | 2221573958367635141 | 0 2 6 8 48 50 90 92 96 98 | -975317530452 |
| TPT(14) | 2221574388736882301 | 0 2 66 68 90 92 168 170 180 182 276 278 288 290 | -544948283292 |
| SPT(16) | 2221574598983172479 | 0 18 44 62 90 102 128 134 138 144 170 182 210 228 254 272 | -334701993114 |
| STPT(10) | 2221574952247065029 | 0 2 18 20 30 32 42 44 60 62 | 18561899436 |
| SPT(13) | 2221575069849102683 | 0 48 78 150 198 240 288 336 378 426 498 528 576 | 136163937090 |
| SPT(16) | 2221575159138553133 | 0 56 138 164 186 198 216 224 240 248 266 278 300 326 408 464 | 225453387540 |
| SPT(16) | 2221575194291681603 | 0 18 44 86 110 128 138 140 144 146 156 174 198 240 266 284 | 260606516010 |
| TPT(14) | 2221575211731278549 | 0 2 12 14 102 104 150 152 168 170 180 182 210 212 | 278046112956 |
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