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Prime Tuple Database
Prime p0= 3190978240540221337 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 12 22 30 12 14 10 66 30 20 94 20 30 66 10 14 12 30 22 12 (?)
an: 0 12 34 64 76 90 100 166 196 216 310 330 360 426 436 450 462 492 514 526
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 526
Found by: JohnMD
db: batch=83, k=20, 12 22 30 12 14 10 66 30 20 94
dn: 0 12 22 30 12 14 10 66 30 20 94 20 30 66 10 14 12 30 22 12 (?)
an: 0 12 34 64 76 90 100 166 196 216 310 330 360 426 436 450 462 492 514 526
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 526
Found by: JohnMD
db: batch=83, k=20, 12 22 30 12 14 10 66 30 20 94
| STPT(12) | 3190976694598591187 | 0 2 42 44 84 86 90 92 132 134 174 176 | -1545941630150 |
| STPT(10) | 3190976845626400067 | 0 2 12 14 42 44 72 74 84 86 | -1394913821270 |
| SPT(16) | 3190976881961599363 | 0 6 28 34 40 96 100 120 154 174 178 234 240 246 268 274 | -1358578621974 |
| STPT(10) | 3190977010135298141 | 0 2 6 8 18 20 30 32 36 38 | -1230404923196 |
| SPT(16) | 3190977706073986331 | 0 42 48 62 110 128 132 182 198 248 252 270 318 332 338 380 | -534466235006 |
| SPT(18) | 3190978071857906543 | 0 36 68 80 90 98 126 156 170 174 188 218 246 254 264 276 308 344 | -168682314794 |
| TPT(14) | 3190978410002409527 | 0 2 12 14 42 44 54 56 114 116 210 212 222 224 | 169462188190 |
| STPT(10) | 3190978633182795779 | 0 2 18 20 30 32 42 44 60 62 | 392642574442 |
| SPT(16) | 3190978635777360611 | 0 50 78 98 102 108 122 128 192 198 212 218 222 242 270 320 | 395237139274 |
| SPT(16) | 3190978674956372723 | 0 30 98 134 168 210 224 258 260 294 308 350 384 420 488 518 | 434416151386 |
| STPT(10) | 3190978841234698469 | 0 2 42 44 90 92 138 140 180 182 | 600694477132 |
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