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Prime Tuple Database
Prime p0= 2141988615106725653 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 14 52 12 12 44 10 2 24 34 24 2 10 44 12 12 52 14 (?)
an: 0 14 66 78 90 134 144 146 170 204 228 230 240 284 296 308 360 374
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 374
Found by: conf [MM]
db: batch=80, k=18, 14 52 12 12 44 10 2 24 34
dn: 0 14 52 12 12 44 10 2 24 34 24 2 10 44 12 12 52 14 (?)
an: 0 14 66 78 90 134 144 146 170 204 228 230 240 284 296 308 360 374
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 374
Found by: conf [MM]
db: batch=80, k=18, 14 52 12 12 44 10 2 24 34
| SPT(16) | 2141987754568021267 | 0 4 6 12 40 70 76 94 162 180 186 216 244 250 252 256 | -860538704386 |
| SPT(16) | 2141987933300253553 | 0 28 34 58 126 144 196 210 214 228 280 298 366 390 396 424 | -681806472100 |
| STPT(10) | 2141988018343322267 | 0 2 24 26 42 44 60 62 84 86 | -596763403386 |
| SPT(16) | 2141988420998210971 | 0 18 76 88 96 130 156 208 258 310 336 370 378 390 448 466 | -194108514682 |
| SPT(16) | 2141988436013718517 | 0 4 10 16 30 60 70 84 166 180 190 220 234 240 246 250 | -179093007136 |
| STPT(10) | 2141988507185273777 | 0 2 30 32 60 62 90 92 120 122 | -107921451876 |
| SPT(16) | 2141988800242554521 | 0 18 20 38 56 108 128 146 150 168 188 240 258 276 278 296 | 185135828868 |
| STPT(10) | 2141988964176937037 | 0 2 30 32 42 44 54 56 84 86 | 349070211384 |
| STPT(10) | 2141989118357629571 | 0 2 30 32 60 62 90 92 120 122 | 503250903918 |
| STPT(10) | 2141989118808587297 | 0 2 60 62 72 74 84 86 144 146 | 503701861644 |
| STPT(10) | 2141989251782878637 | 0 2 12 14 42 44 72 74 84 86 | 636676152984 |
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