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Prime Tuple Database
Prime p0= 400280551750143593 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 18 30 30 12 68 36 10 36 68 12 30 30 18 (?)
an: 0 18 48 78 90 158 194 204 240 308 320 350 380 398
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 398
Found by: Ralfy
db: batch=70, k=14, 18 30 30 12 68 36 10
dn: 0 18 30 30 12 68 36 10 36 68 12 30 30 18 (?)
an: 0 18 48 78 90 158 194 204 240 308 320 350 380 398
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 398
Found by: Ralfy
db: batch=70, k=14, 18 30 30 12 68 36 10
| SPT(14) | 400280482560926333 | 0 48 86 98 150 170 186 188 204 224 276 288 326 374 | -69189217260 |
| SPT(14) | 400280483775437147 | 0 42 44 102 110 152 192 242 282 324 332 390 392 434 | -67974706446 |
| SPT(14) | 400280489804002061 | 0 2 30 48 66 116 122 126 132 182 200 218 246 248 | -61946141532 |
| SPT(14) | 400280500369508657 | 0 20 42 62 84 104 110 126 132 152 174 194 216 236 | -51380634936 |
| STPT(10) | 400280527356020159 | 0 2 30 32 60 62 90 92 120 122 | -24394123434 |
| TPT(12) | 400280540778274031 | 0 2 36 38 78 80 96 98 120 122 198 200 | -10971869562 |
| SPT(14) | 400280563116974041 | 0 40 42 88 126 168 172 186 190 232 270 316 318 358 | 11366830448 |
| SPT(16) | 400280569662539441 | 0 38 42 68 80 96 102 128 150 176 182 198 210 236 240 278 | 17912395848 |
| SPT(14) | 400280576287664167 | 0 6 16 76 102 112 130 156 174 184 210 270 280 286 | 24537520574 |
| SPT(14) | 400280582192837963 | 0 38 44 50 74 134 198 206 270 330 354 360 366 404 | 30442694370 |
| SPT(14) | 400280605665470603 | 0 38 50 78 80 98 140 324 366 384 386 414 426 464 | 53915327010 |
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