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Prime Tuple Database
Prime p0= 3216221821178600441 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 18 38 64 26 36 4 30 56 30 4 36 26 64 38 18 (?)
an: 0 18 56 120 146 182 186 216 272 302 306 342 368 432 470 488
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 488
Found by: LM
db: batch=83, k=16, 18 38 64 26 36 4 30 56
dn: 0 18 38 64 26 36 4 30 56 30 4 36 26 64 38 18 (?)
an: 0 18 56 120 146 182 186 216 272 302 306 342 368 432 470 488
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 488
Found by: LM
db: batch=83, k=16, 18 38 64 26 36 4 30 56
| STPT(10) | 3216220151832882251 | 0 2 36 38 78 80 120 122 156 158 | -1669345718190 |
| STPT(10) | 3216220189519967477 | 0 2 12 14 42 44 72 74 84 86 | -1631658632964 |
| STPT(12) | 3216220218986600237 | 0 2 42 44 60 62 84 86 102 104 144 146 | -1602192000204 |
| SPT(16) | 3216220309081750127 | 0 2 42 86 110 120 150 156 230 236 266 276 300 344 384 386 | -1512096850314 |
| SPT(16) | 3216220398027691871 | 0 26 38 48 60 62 138 146 222 230 306 308 320 330 342 368 | -1423150908570 |
| STPT(10) | 3216221457866278229 | 0 2 18 20 30 32 42 44 60 62 | -363312322212 |
| SPT(18) | 3216222327909547499 | 0 8 12 72 132 138 140 162 170 180 188 210 212 218 278 338 342 350 | 506730947058 |
| SPT(16) | 3216222455032283891 | 0 32 96 98 110 116 138 182 186 230 252 258 270 272 336 368 | 633853683450 |
| STPT(10) | 3216222803447595761 | 0 2 78 80 138 140 198 200 276 278 | 982268995320 |
| STPT(12) | 3216223167524334377 | 0 2 12 14 54 56 90 92 132 134 144 146 | 1346345733936 |
| STPT(10) | 3216223791289611911 | 0 2 6 8 48 50 90 92 96 98 | 1970111011470 |
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