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Prime Tuple Database
Prime p0= 181517305479511621 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 16 20 6 4 32 42 28 42 32 4 6 20 16 (?)
an: 0 16 36 42 46 78 120 148 190 222 226 232 252 268
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 268
Found by: desktop64
db: batch=69, k=14, 16 20 6 4 32 42 28
dn: 0 16 20 6 4 32 42 28 42 32 4 6 20 16 (?)
an: 0 16 36 42 46 78 120 148 190 222 226 232 252 268
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 268
Found by: desktop64
db: batch=69, k=14, 16 20 6 4 32 42 28
| SPT(14) | 181517251411950719 | 0 2 12 30 44 48 72 80 104 108 122 140 150 152 | -54067560902 |
| SPT(14) | 181517254759656811 | 0 6 42 46 48 58 72 106 120 130 132 136 172 178 | -50719854810 |
| SPT(20) | 181517263342148441 | 0 8 30 42 56 68 78 120 126 138 140 152 158 200 210 222 236 248 270 278 | -42137363180 |
| SPT(14) | 181517277460386079 | 0 42 72 94 102 108 114 148 154 160 168 190 220 262 | -28019125542 |
| SPT(14) | 181517283818459051 | 0 26 36 42 50 60 72 80 92 102 110 116 126 152 | -21661052570 |
| SPT(14) | 181517284755342073 | 0 16 66 70 84 94 108 136 150 160 174 178 228 244 | -20724169548 |
| SPT(14) | 181517321699536643 | 0 14 20 44 104 108 168 170 230 234 294 318 324 338 | 16220025022 |
| TPT(12) | 181517334185927711 | 0 2 96 98 108 110 138 140 168 170 180 182 | 28706416090 |
| STPT(10) | 181517334185927807 | 0 2 12 14 42 44 72 74 84 86 | 28706416186 |
| SPT(14) | 181517352591592463 | 0 68 120 134 138 150 168 176 194 206 210 224 276 344 | 47112080842 |
| TPT(12) | 181517364044308847 | 0 2 42 44 90 92 282 284 294 296 372 374 | 58564797226 |
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