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Prime Tuple Database
Prime p0= 998431008542338571 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 18 14 18 52 8 48 54 16 54 48 8 52 18 14 18 (?)
an: 0 18 32 50 102 110 158 212 228 282 330 338 390 408 422 440
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 440
Found by: HenkM
db: batch=76, k=16, 18 14 18 52 8 48 54 16
dn: 0 18 14 18 52 8 48 54 16 54 48 8 52 18 14 18 (?)
an: 0 18 32 50 102 110 158 212 228 282 330 338 390 408 422 440
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 440
Found by: HenkM
db: batch=76, k=16, 18 14 18 52 8 48 54 16
| STPT(12) | 998429974786369841 | 0 2 18 20 60 62 156 158 198 200 216 218 | -1033755968730 |
| SPT(16) | 998430008911894469 | 0 50 54 84 114 120 140 180 242 282 302 308 338 368 372 422 | -999630444102 |
| STPT(10) | 998430072450547349 | 0 2 18 20 30 32 42 44 60 62 | -936091791222 |
| STPT(10) | 998430194046225761 | 0 2 6 8 18 20 30 32 36 38 | -814496112810 |
| SPT(16) | 998430370410197941 | 0 40 42 52 60 90 102 178 210 286 298 328 336 346 348 388 | -638132140630 |
| TPT(14) | 998430622903328357 | 0 2 12 14 30 32 54 56 150 152 162 164 222 224 | -385639010214 |
| STPT(10) | 998431171367762357 | 0 2 30 32 42 44 54 56 84 86 | 162825423786 |
| TPT(14) | 998431379086771871 | 0 2 36 38 66 68 168 170 246 248 288 290 348 350 | 370544433300 |
| SPT(16) | 998431603817655649 | 0 10 42 88 108 130 148 154 168 174 192 214 234 280 312 322 | 595275317078 |
| SPT(18) | 998431665411590083 | 0 10 24 46 66 70 84 94 100 114 120 130 144 148 168 190 204 214 | 656869251512 |
| SPT(16) | 998431964486798081 | 0 6 32 42 62 66 80 122 126 168 182 186 206 216 242 248 | 955944459510 |
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