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Prime Tuple Database
Prime p0= 1281272477505121229 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 8 10 2 10 42 12 56 22 56 12 42 10 2 10 8 (?)
an: 0 8 18 20 30 72 84 140 162 218 230 272 282 284 294 302
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 302
Found by: vaughan
db: batch=77, k=16, 8 10 2 10 42 12 56 22
dn: 0 8 10 2 10 42 12 56 22 56 12 42 10 2 10 8 (?)
an: 0 8 18 20 30 72 84 140 162 218 230 272 282 284 294 302
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 302
Found by: vaughan
db: batch=77, k=16, 8 10 2 10 42 12 56 22
| STPT(10) | 1281270911566641551 | 0 2 6 8 48 50 90 92 96 98 | -1565938479678 |
| SPT(16) | 1281270923295608951 | 0 18 60 66 72 90 96 168 170 242 248 266 272 278 320 338 | -1554209512278 |
| STPT(10) | 1281271143166980107 | 0 2 72 74 102 104 132 134 204 206 | -1334338141122 |
| SPT(16) | 1281271215974754239 | 0 32 42 78 92 98 144 180 182 218 264 270 284 320 330 362 | -1261530366990 |
| SPT(16) | 1281271414815013337 | 0 36 44 114 150 156 200 206 210 216 260 266 302 372 380 416 | -1062690107892 |
| SPT(16) | 1281271549507173547 | 0 12 46 52 72 82 136 186 220 270 324 334 354 360 394 406 | -927997947682 |
| SPT(16) | 1281272583886338437 | 0 72 102 114 120 132 144 182 234 272 284 296 302 314 344 416 | 106381217208 |
| STPT(10) | 1281272654378114987 | 0 2 30 32 42 44 54 56 84 86 | 176872993758 |
| SPT(16) | 1281272660203474621 | 0 16 18 48 72 90 112 138 190 216 238 256 280 310 312 328 | 182698353392 |
| STPT(10) | 1281273189858862139 | 0 2 42 44 60 62 78 80 120 122 | 712353740910 |
| SPT(16) | 1281273856927916167 | 0 12 24 52 82 96 136 156 220 240 280 294 324 352 364 376 | 1379422794938 |
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