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Prime Tuple Database
Prime p0= 697823106160226231 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 8 42 22 20 18 12 6 4 6 12 18 20 22 42 8 (?)
an: 0 8 50 72 92 110 122 128 132 138 150 168 188 210 252 260
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 260
Found by: Egon olsen
db: batch=72, k=16, 8 42 22 20 18 12 6 4
dn: 0 8 42 22 20 18 12 6 4 6 12 18 20 22 42 8 (?)
an: 0 8 50 72 92 110 122 128 132 138 150 168 188 210 252 260
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 260
Found by: Egon olsen
db: batch=72, k=16, 8 42 22 20 18 12 6 4
| TPT(12) | 697822938159064517 | 0 2 72 74 90 92 204 206 354 356 414 416 | -168001161714 |
| TPT(12) | 697822947989867069 | 0 2 60 62 102 104 108 110 138 140 168 170 | -158170359162 |
| TPT(12) | 697822969502405441 | 0 2 30 32 48 50 60 62 186 188 198 200 | -136657820790 |
| TPT(12) | 697822984699670969 | 0 2 18 20 138 140 438 440 462 464 492 494 | -121460555262 |
| TPT(12) | 697823075943849071 | 0 2 60 62 108 110 126 128 186 188 348 350 | -30216377160 |
| TPT(12) | 697823079609479561 | 0 2 78 80 126 128 210 212 246 248 258 260 | -26550746670 |
| TPT(12) | 697823116445433659 | 0 2 42 44 72 74 90 92 132 134 168 170 | 10285207428 |
| TPT(12) | 697823192580687389 | 0 2 72 74 192 194 210 212 282 284 318 320 | 86420461158 |
| TPT(12) | 697823231368930367 | 0 2 30 32 42 44 54 56 114 116 120 122 | 125208704136 |
| STPT(10) | 697823263904855897 | 0 2 12 14 42 44 72 74 84 86 | 157744629666 |
| STPT(10) | 697823283892089557 | 0 2 42 44 72 74 102 104 144 146 | 177731863326 |
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