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Prime Tuple Database
Prime p0= 1861993603181176943 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 20 40 66 8 66 6 28 32 28 6 66 8 66 40 20 (?)
an: 0 20 60 126 134 200 206 234 266 294 300 366 374 440 480 500
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 500
Found by: Steve Dodd
db: batch=79, k=16, 20 40 66 8 66 6 28 32
dn: 0 20 40 66 8 66 6 28 32 28 6 66 8 66 40 20 (?)
an: 0 20 60 126 134 200 206 234 266 294 300 366 374 440 480 500
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 500
Found by: Steve Dodd
db: batch=79, k=16, 20 40 66 8 66 6 28 32
| STPT(10) | 1861991695141936427 | 0 2 24 26 42 44 60 62 84 86 | -1908039240516 |
| SPT(16) | 1861991923017144353 | 0 50 56 66 120 140 158 164 180 186 204 224 278 288 294 344 | -1680164032590 |
| STPT(10) | 1861992161233317887 | 0 2 54 56 72 74 90 92 144 146 | -1441947859056 |
| STPT(10) | 1861992370560438197 | 0 2 12 14 72 74 132 134 144 146 | -1232620738746 |
| STPT(10) | 1861993056357361199 | 0 2 18 20 30 32 42 44 60 62 | -546823815744 |
| STPT(10) | 1861993303502623301 | 0 2 6 8 48 50 90 92 96 98 | -299678553642 |
| STPT(10) | 1861993623062135999 | 0 2 18 20 60 62 102 104 120 122 | 19880959056 |
| SPT(13) | 1861993667831958593 | 0 18 36 66 108 126 168 210 228 270 300 318 336 | 64650781650 |
| SPT(18) | 1861993675900949671 | 0 22 28 40 82 90 106 132 160 168 196 222 238 246 288 300 306 328 | 72719772728 |
| TPT(16) | 1861993831802109587 | 0 2 114 116 162 164 234 236 264 266 294 296 324 326 360 362 | 228620932644 |
| SPT(16) | 1861993977274037773 | 0 70 144 166 210 238 246 256 288 298 306 334 378 400 474 544 | 374092860830 |
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