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Prime Tuple Database
Prime p0= 2221268375627099611 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 18 12 10 6 6 14 4 98 4 14 6 6 10 12 18 (?)
an: 0 18 30 40 46 52 66 70 168 172 186 192 198 208 220 238
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 238
Found by: JayPi
db: batch=81, k=16, 18 12 10 6 6 14 4 98
dn: 0 18 12 10 6 6 14 4 98 4 14 6 6 10 12 18 (?)
an: 0 18 30 40 46 52 66 70 168 172 186 192 198 208 220 238
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 238
Found by: JayPi
db: batch=81, k=16, 18 12 10 6 6 14 4 98
| STPT(12) | 2221266358129451957 | 0 2 42 44 60 62 102 104 120 122 162 164 | -2017497647654 |
| SPT(13) | 2221266882382858237 | 0 6 12 30 42 72 126 180 210 222 240 246 252 | -1493244241374 |
| STPT(10) | 2221267320602393879 | 0 2 12 14 30 32 48 50 60 62 | -1055024705732 |
| STPT(12) | 2221267626195471881 | 0 2 66 68 150 152 156 158 240 242 306 308 | -749431627730 |
| SPT(16) | 2221267725450690359 | 0 2 48 80 102 120 128 158 174 204 212 230 252 284 330 332 | -650176409252 |
| SPT(16) | 2221268034306189191 | 0 8 32 36 56 78 116 122 156 162 200 222 242 246 270 278 | -341320910420 |
| SPT(16) | 2221269051027610127 | 0 36 74 104 140 150 152 162 164 174 176 186 222 252 290 326 | 675400510516 |
| STPT(10) | 2221269272284397747 | 0 2 24 26 42 44 60 62 84 86 | 896657298136 |
| TPT(14) | 2221270038245901287 | 0 2 12 14 54 56 192 194 234 236 282 284 372 374 | 1662618801676 |
| SPT(18) | 2221270355414110531 | 0 40 46 70 136 172 192 226 238 240 252 286 306 342 408 432 438 478 | 1979787010920 |
| SPT(16) | 2221270531940913203 | 0 36 78 90 128 174 218 230 234 246 290 336 374 386 428 464 | 2156313813592 |
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