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Prime Tuple Database
Prime p0= 1980723174913289423 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 8 16 36 14 10 42 12 68 12 42 10 14 36 16 8 (?)
an: 0 8 24 60 74 84 126 138 206 218 260 270 284 320 336 344
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 344
Found by: conf [MM]
db: batch=80, k=16, 8 16 36 14 10 42 12 68
dn: 0 8 16 36 14 10 42 12 68 12 42 10 14 36 16 8 (?)
an: 0 8 24 60 74 84 126 138 206 218 260 270 284 320 336 344
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 344
Found by: conf [MM]
db: batch=80, k=16, 8 16 36 14 10 42 12 68
| SPT(16) | 1980721297778310523 | 0 24 60 94 156 168 190 228 286 324 346 358 420 454 490 514 | -1877134978900 |
| STPT(10) | 1980722188318714661 | 0 2 6 8 18 20 30 32 36 38 | -986594574762 |
| SPT(16) | 1980722368780391603 | 0 6 14 20 26 30 66 78 266 278 314 318 324 330 338 344 | -806132897820 |
| SPT(16) | 1980722726855141803 | 0 30 36 46 84 114 120 130 144 154 160 190 228 238 244 274 | -448058147620 |
| STPT(10) | 1980722761865633879 | 0 2 18 20 30 32 42 44 60 62 | -413047655544 |
| SPT(16) | 1980722927271204113 | 0 6 20 48 104 114 140 156 158 174 200 210 266 294 308 314 | -247642085310 |
| STPT(10) | 1980724014090026477 | 0 2 24 26 42 44 60 62 84 86 | 839176737054 |
| STPT(10) | 1980724044368374307 | 0 2 30 32 60 62 90 92 120 122 | 869455084884 |
| SPT(16) | 1980724209593077033 | 0 4 18 106 114 148 156 186 208 238 246 280 288 376 390 394 | 1034679787610 |
| STPT(10) | 1980724364662239377 | 0 2 24 26 42 44 60 62 84 86 | 1189748949954 |
| SPT(16) | 1980725204008510007 | 0 26 74 96 170 200 222 224 252 254 276 306 380 402 450 476 | 2029095220584 |
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