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Prime Tuple Database
Prime p0= 1981094317864259641 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 36 4 18 8 42 22 8 100 8 22 42 8 18 4 36 (?)
an: 0 36 40 58 66 108 130 138 238 246 268 310 318 336 340 376
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 376
Found by: conf [MM]
db: batch=80, k=16, 36 4 18 8 42 22 8 100
dn: 0 36 4 18 8 42 22 8 100 8 22 42 8 18 4 36 (?)
an: 0 36 40 58 66 108 130 138 238 246 268 310 318 336 340 376
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 376
Found by: conf [MM]
db: batch=80, k=16, 36 4 18 8 42 22 8 100
| SPT(16) | 1981093795332490499 | 0 8 14 30 38 62 90 104 108 122 150 174 182 198 204 212 | -522531769142 |
| STPT(10) | 1981093935775153877 | 0 2 12 14 42 44 72 74 84 86 | -382089105764 |
| SPT(16) | 1981093960973430599 | 0 8 18 72 84 102 104 158 174 228 230 248 260 314 324 332 | -356890829042 |
| STPT(10) | 1981094102967138317 | 0 2 30 32 72 74 114 116 144 146 | -214897121324 |
| STPT(10) | 1981094224273871051 | 0 2 48 50 168 170 288 290 336 338 | -93590388590 |
| SPT(16) | 1981094280364133569 | 0 70 90 118 138 150 174 180 202 208 232 244 264 292 312 382 | -37500126072 |
| STPT(10) | 1981094445562250267 | 0 2 30 32 42 44 54 56 84 86 | 127697990626 |
| STPT(10) | 1981094583970662071 | 0 2 6 8 18 20 30 32 36 38 | 266106402430 |
| TPT(14) | 1981094655777234071 | 0 2 18 20 60 62 90 92 180 182 198 200 306 308 | 337912974430 |
| SPT(16) | 1981094758062808649 | 0 2 8 18 30 44 48 60 62 74 78 92 104 114 120 122 | 440198549008 |
| TPT(14) | 1981095541672234439 | 0 2 12 14 60 62 138 140 168 170 210 212 240 242 | 1223807974798 |
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