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Prime Tuple Database
Prime p0= 1518427450557520799 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 18 32 108 6 64 20 10 26 10 20 64 6 108 32 18 (?)
an: 0 18 50 158 164 228 248 258 284 294 314 378 384 492 524 542
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 542
Found by: crashtech
db: batch=78, k=16, 18 32 108 6 64 20 10 26
dn: 0 18 32 108 6 64 20 10 26 10 20 64 6 108 32 18 (?)
an: 0 18 50 158 164 228 248 258 284 294 314 378 384 492 524 542
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 542
Found by: crashtech
db: batch=78, k=16, 18 32 108 6 64 20 10 26
| STPT(10) | 1518426505977699419 | 0 2 48 50 90 92 132 134 180 182 | -944579821380 |
| SPT(16) | 1518426512554944791 | 0 12 50 68 78 116 126 128 210 212 222 260 270 288 326 338 | -938002576008 |
| STPT(10) | 1518426661023782747 | 0 2 30 32 42 44 54 56 84 86 | -789533738052 |
| STPT(10) | 1518426720664657619 | 0 2 12 14 30 32 48 50 60 62 | -729892863180 |
| SPT(16) | 1518427054823886013 | 0 30 46 58 60 70 100 120 136 156 186 196 198 210 226 256 | -395733634786 |
| STPT(12) | 1518427198267385741 | 0 2 18 20 60 62 108 110 150 152 168 170 | -252290135058 |
| STPT(10) | 1518427814519313959 | 0 2 18 20 30 32 42 44 60 62 | 363961793160 |
| STPT(12) | 1518428037958365689 | 0 2 42 44 72 74 210 212 240 242 282 284 | 587400844890 |
| STPT(10) | 1518428051503481411 | 0 2 66 68 138 140 210 212 276 278 | 600945960612 |
| SPT(16) | 1518428068641602707 | 0 10 24 54 66 136 154 166 210 222 240 310 322 352 366 376 | 618084081908 |
| SPT(16) | 1518428081852006557 | 0 4 82 94 100 144 150 156 220 226 232 276 282 294 372 376 | 631294485758 |
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