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Prime Tuple Database
Prime p0= 1968836144200042661 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 18 20 22 8 52 30 26 76 26 30 52 8 22 20 18 (?)
an: 0 18 38 60 68 120 150 176 252 278 308 360 368 390 410 428
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 428
Found by: LCB001
db: batch=80, k=16, 18 20 22 8 52 30 26 76
dn: 0 18 20 22 8 52 30 26 76 26 30 52 8 22 20 18 (?)
an: 0 18 38 60 68 120 150 176 252 278 308 360 368 390 410 428
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 428
Found by: LCB001
db: batch=80, k=16, 18 20 22 8 52 30 26 76
| STPT(10) | 1968835074108739589 | 0 2 18 20 30 32 42 44 60 62 | -1070091303072 |
| STPT(10) | 1968835136875640777 | 0 2 30 32 120 122 210 212 240 242 | -1007324401884 |
| STPT(10) | 1968835438133413901 | 0 2 6 8 18 20 30 32 36 38 | -706066628760 |
| STPT(10) | 1968835483148639561 | 0 2 30 32 78 80 126 128 156 158 | -661051403100 |
| STPT(10) | 1968835509242156309 | 0 2 18 20 30 32 42 44 60 62 | -634957886352 |
| STPT(10) | 1968835912694189681 | 0 2 6 8 18 20 30 32 36 38 | -231505852980 |
| SPT(16) | 1968836482022309429 | 0 18 50 78 110 132 168 180 230 242 278 300 332 360 392 410 | 337822266768 |
| SPT(16) | 1968836697370659251 | 0 6 38 42 48 116 158 176 282 300 342 410 416 420 452 458 | 553170616590 |
| STPT(10) | 1968836875046009999 | 0 2 18 20 30 32 42 44 60 62 | 730845967338 |
| TPT(14) | 1968836977512021191 | 0 2 66 68 126 128 168 170 180 182 240 242 318 320 | 833311978530 |
| SPT(16) | 1968837243510519157 | 0 24 40 46 70 72 124 196 210 282 334 336 360 366 382 406 | 1099310476496 |
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