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Prime Tuple Database
Prime p0= 1777280233783625089 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 4 24 26 30 4 90 12 30 12 38 12 30 12 90 4 30 26 24 4 (?)
an: 0 4 28 54 84 88 178 190 220 232 270 282 312 324 414 418 448 474 498 502
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 502
Found by: CoolAtchOk
db: batch=79, k=20, 4 24 26 30 4 90 12 30 12 38
dn: 0 4 24 26 30 4 90 12 30 12 38 12 30 12 90 4 30 26 24 4 (?)
an: 0 4 28 54 84 88 178 190 220 232 270 282 312 324 414 418 448 474 498 502
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 502
Found by: CoolAtchOk
db: batch=79, k=20, 4 24 26 30 4 90 12 30 12 38
| TPT(14) | 1777279667097693989 | 0 2 18 20 60 62 102 104 198 200 240 242 312 314 | -566685931100 |
| SPT(16) | 1777279718984011777 | 0 34 54 72 106 120 150 156 160 166 196 210 244 262 282 316 | -514799613312 |
| SPT(16) | 1777279765146065711 | 0 32 66 86 116 122 126 152 156 182 186 192 222 242 276 308 | -468637559378 |
| STPT(10) | 1777280170559436797 | 0 2 42 44 72 74 102 104 144 146 | -63224188292 |
| STPT(12) | 1777280219891897249 | 0 2 12 14 18 20 42 44 48 50 60 62 | -13891727840 |
| SPT(16) | 1777280229046093631 | 0 6 26 56 60 66 68 90 248 270 272 278 282 312 332 338 | -4737531458 |
| STPT(10) | 1777280460856229471 | 0 2 6 8 18 20 30 32 36 38 | 227072604382 |
| TPT(14) | 1777280579209821209 | 0 2 12 14 102 104 138 140 168 170 210 212 270 272 | 345426196120 |
| STPT(12) | 1777280786755123649 | 0 2 30 32 42 44 60 62 72 74 102 104 | 552971498560 |
| SPT(16) | 1777280913350237047 | 0 84 90 106 120 162 172 240 256 324 334 376 390 406 412 496 | 679566611958 |
| SPT(16) | 1777281465945295549 | 0 10 12 22 40 42 52 72 220 240 250 252 270 280 282 292 | 1232161670460 |
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