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Prime Tuple Database
Prime p0= 1978144869571440209 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 2 10 26 10 2 22 38 40 38 22 2 10 26 10 2 (?)
an: 0 2 12 38 48 50 72 110 150 188 210 212 222 248 258 260
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 260
Found by: conf [MM]
db: batch=80, k=16, 2 10 26 10 2 22 38 40
dn: 0 2 10 26 10 2 22 38 40 38 22 2 10 26 10 2 (?)
an: 0 2 12 38 48 50 72 110 150 188 210 212 222 248 258 260
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 260
Found by: conf [MM]
db: batch=80, k=16, 2 10 26 10 2 22 38 40
| SPT(16) | 1978143923405933081 | 0 8 12 18 36 56 108 110 168 170 222 242 260 266 270 278 | -946165507128 |
| SPT(16) | 1978144152637911677 | 0 2 42 60 86 90 144 152 174 182 236 240 266 284 324 326 | -716933528532 |
| SPT(16) | 1978144156707063857 | 0 42 44 56 92 114 120 140 186 206 212 234 270 282 284 326 | -712864376352 |
| STPT(10) | 1978144169407855817 | 0 2 30 32 42 44 54 56 84 86 | -700163584392 |
| TPT(14) | 1978144700702715689 | 0 2 132 134 138 140 240 242 300 302 420 422 438 440 | -168868724520 |
| STPT(10) | 1978144830533763641 | 0 2 36 38 78 80 120 122 156 158 | -39037676568 |
| SPT(16) | 1978145719709150447 | 0 2 24 26 44 80 84 102 134 152 156 192 210 212 234 236 | 850137710238 |
| STPT(10) | 1978145785085821469 | 0 2 18 20 30 32 42 44 60 62 | 915514381260 |
| SPT(16) | 1978146301735198769 | 0 12 38 84 108 110 140 144 278 282 312 314 338 384 410 422 | 1432163758560 |
| STPT(10) | 1978146724413755837 | 0 2 30 32 42 44 54 56 84 86 | 1854842315628 |
| STPT(10) | 1978146874466179127 | 0 2 12 14 42 44 72 74 84 86 | 2004894738918 |
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