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Prime Tuple Database
Prime p0= 9925227549532619 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 42 2 70 36 8 42 18 6 4 6 18 42 8 36 70 2 42 (?)
an: 0 42 44 114 150 158 200 218 224 228 234 252 294 302 338 408 410 452
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 452
Found by: Egon olsen
db: batch=62, k=18, 42 2 70 36 8 42 18 6 4
dn: 0 42 2 70 36 8 42 18 6 4 6 18 42 8 36 70 2 42 (?)
an: 0 42 44 114 150 158 200 218 224 228 234 252 294 302 338 408 410 452
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 452
Found by: Egon olsen
db: batch=62, k=18, 42 2 70 36 8 42 18 6 4
| SPT(14) | 9925193193242311 | 0 46 48 106 112 136 216 232 312 336 342 400 402 448 | -34356290308 |
| SPT(14) | 9925198253924297 | 0 26 36 44 50 54 80 156 182 186 192 200 210 236 | -29295608322 |
| SPT(14) | 9925215614629583 | 0 14 30 36 38 74 116 258 300 336 338 344 360 374 | -11934903036 |
| SPT(14) | 9925215925400569 | 0 22 52 78 100 132 210 232 310 342 364 390 420 442 | -11624132050 |
| TPT(12) | 9925224273727421 | 0 2 36 38 66 68 96 98 126 128 156 158 | -3275805198 |
| STPT(10) | 9925224273727457 | 0 2 30 32 60 62 90 92 120 122 | -3275805162 |
| SPT(14) | 9925240278332257 | 0 16 40 54 114 120 154 156 190 196 256 270 294 310 | 12728799638 |
| SPT(14) | 9925242468214289 | 0 2 12 14 90 98 102 140 144 152 228 230 240 242 | 14918681670 |
| TPT(12) | 9925247278562039 | 0 2 30 32 138 140 282 284 312 314 342 344 | 19729029420 |
| TPT(12) | 9925257103806131 | 0 2 36 38 66 68 90 92 168 170 180 182 | 29554273512 |
| SPT(14) | 9925263675982933 | 0 4 6 10 36 54 70 144 160 178 204 208 210 214 | 36126450314 |
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