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Prime Tuple Database
Prime p0= 208474243534972379 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 18 20 4 6 12 50 70 50 12 6 4 20 18 (?)
an: 0 18 38 42 48 60 110 180 230 242 248 252 272 290
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 290
Found by: Megacruncher
db: batch=69, k=14, 18 20 4 6 12 50 70
dn: 0 18 20 4 6 12 50 70 50 12 6 4 20 18 (?)
an: 0 18 38 42 48 60 110 180 230 242 248 252 272 290
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 290
Found by: Megacruncher
db: batch=69, k=14, 18 20 4 6 12 50 70
| SPT(14) | 208474191917629003 | 0 36 64 78 90 114 130 174 190 214 226 240 268 304 | -51617343376 |
| SPT(14) | 208474197717654643 | 0 34 36 48 90 118 120 124 126 154 196 208 210 244 | -45817317736 |
| SPT(14) | 208474205001425767 | 0 22 24 34 52 70 84 112 126 144 162 172 174 196 | -38533546612 |
| SPT(16) | 208474220849038117 | 0 46 96 130 136 150 156 220 396 460 466 480 486 520 570 616 | -22685934262 |
| SPT(14) | 208474223331045253 | 0 10 24 64 84 124 138 220 234 274 294 334 348 358 | -20203927126 |
| SPT(14) | 208474233010728539 | 0 18 50 84 122 150 228 284 362 390 428 462 494 512 | -10524243840 |
| SPT(14) | 208474255503467927 | 0 12 26 32 110 116 140 156 180 186 264 270 284 296 | 11968495548 |
| SPT(14) | 208474258393937329 | 0 30 94 118 120 150 162 190 202 232 234 258 322 352 | 14858964950 |
| SPT(14) | 208474285654217753 | 0 8 18 30 56 78 80 84 86 108 134 146 156 164 | 42119245374 |
| SPT(14) | 208474286966640223 | 0 144 156 168 174 196 204 250 258 280 286 298 310 454 | 43431667844 |
| SPT(14) | 208474287811602217 | 0 60 82 94 136 144 160 186 202 210 252 264 286 346 | 44276629838 |
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