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Prime Tuple Database
Prime p0= 147993652228075909 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 12 16 30 32 52 8 114 36 10 32 10 36 114 8 52 32 30 16 12 (?)
an: 0 12 28 58 90 142 150 264 300 310 342 352 388 502 510 562 594 624 640 652
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 652
Found by: LCB001
db: batch=67, k=20, 12 16 30 32 52 8 114 36 10 32
dn: 0 12 16 30 32 52 8 114 36 10 32 10 36 114 8 52 32 30 16 12 (?)
an: 0 12 28 58 90 142 150 264 300 310 342 352 388 502 510 562 594 624 640 652
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 652
Found by: LCB001
db: batch=67, k=20, 12 16 30 32 52 8 114 36 10 32
| STPT(10) | 147993587723082989 | 0 2 18 20 30 32 42 44 60 62 | -64504992920 |
| SPT(14) | 147993611146460351 | 0 38 48 116 156 158 198 200 240 242 282 350 360 398 | -41081615558 |
| SPT(14) | 147993612498787079 | 0 30 38 44 104 120 138 164 182 198 258 264 272 302 | -39729288830 |
| SPT(16) | 147993620987186549 | 0 12 14 24 120 122 134 164 168 198 210 212 308 318 320 332 | -31240889360 |
| SPT(14) | 147993632601469547 | 0 2 6 92 114 216 230 246 260 362 384 470 474 476 | -19626606362 |
| SPT(14) | 147993643957530037 | 0 72 106 130 154 214 262 294 342 402 426 450 484 556 | -8270545872 |
| SPT(14) | 147993661625186651 | 0 18 68 72 86 110 126 182 198 222 236 240 290 308 | 9397110742 |
| SPT(14) | 147993673134734351 | 0 36 56 60 66 126 138 140 152 212 218 222 242 278 | 20906658442 |
| TPT(12) | 147993690612086687 | 0 2 42 44 54 56 84 86 132 134 144 146 | 38384010778 |
| SPT(14) | 147993695504355067 | 0 16 22 76 90 126 142 210 226 262 276 330 336 352 | 43276279158 |
| SPT(14) | 147993718292717009 | 0 104 140 170 174 188 194 258 264 278 282 312 348 452 | 66064641100 |
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