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Prime Tuple Database
Prime p0= 997965499334563229 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 42 2 16 8 6 24 40 14 88 14 40 24 6 8 16 2 42 (?)
an: 0 42 44 60 68 74 98 138 152 240 254 294 318 324 332 348 350 392
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 392
Found by: LCB001
db: batch=76, k=18, 42 2 16 8 6 24 40 14 88
dn: 0 42 2 16 8 6 24 40 14 88 14 40 24 6 8 16 2 42 (?)
an: 0 42 44 60 68 74 98 138 152 240 254 294 318 324 332 348 350 392
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 392
Found by: LCB001
db: batch=76, k=18, 42 2 16 8 6 24 40 14 88
| STPT(10) | 997964783844058871 | 0 2 36 38 78 80 120 122 156 158 | -715490504358 |
| TPT(16) | 997964826748805327 | 0 2 42 44 60 62 144 146 150 152 192 194 222 224 324 326 | -672585757902 |
| SPT(16) | 997964995435800061 | 0 36 46 66 70 132 180 250 258 328 376 438 442 462 472 508 | -503898763168 |
| STPT(10) | 997965000376736237 | 0 2 24 26 42 44 60 62 84 86 | -498957826992 |
| STPT(10) | 997965065266204037 | 0 2 30 32 72 74 114 116 144 146 | -434068359192 |
| STPT(10) | 997965499190472737 | 0 2 12 14 42 44 72 74 84 86 | -144090492 |
| TPT(14) | 997965728013985889 | 0 2 12 14 90 92 168 170 210 212 240 242 252 254 | 228679422660 |
| STPT(10) | 997966292452784069 | 0 2 48 50 60 62 72 74 120 122 | 793118220840 |
| STPT(10) | 997966656911683577 | 0 2 24 26 42 44 60 62 84 86 | 1157577120348 |
| STPT(10) | 997966821262889741 | 0 2 6 8 48 50 90 92 96 98 | 1321928326512 |
| SPT(16) | 997966868362861559 | 0 2 24 44 78 122 140 210 242 312 330 374 408 428 450 452 | 1369028298330 |
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