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Prime Tuple Database
Prime p0= 2171655253109757923 starts a
Symmetric tuple of 13 consecutive primes (SPT).
dn: 0 30 30 54 30 36 24 24 36 30 54 30 30 (?)
an: 0 30 60 114 144 180 204 228 264 294 348 378 408
All 13 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 408
Found by: [SG-FC] hl
db: batch=81, k=13, 30 30 54 30 36 24
dn: 0 30 30 54 30 36 24 24 36 30 54 30 30 (?)
an: 0 30 60 114 144 180 204 228 264 294 348 378 408
All 13 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 408
Found by: [SG-FC] hl
db: batch=81, k=13, 30 30 54 30 36 24
| TPT(14) | 2171654457815083511 | 0 2 48 50 240 242 270 272 306 308 426 428 468 470 | -795294674412 |
| SPT(16) | 2171654630620221119 | 0 2 18 24 50 60 80 102 140 162 182 192 218 224 240 242 | -622489536804 |
| SPT(16) | 2171655062489674919 | 0 14 50 54 78 110 122 128 174 180 192 224 248 252 288 302 | -190620083004 |
| STPT(10) | 2171655121786293929 | 0 2 42 44 60 62 78 80 120 122 | -131323463994 |
| STPT(10) | 2171655127900497929 | 0 2 18 20 30 32 42 44 60 62 | -125209259994 |
| STPT(10) | 2171655171589214429 | 0 2 18 20 30 32 42 44 60 62 | -81520543494 |
| SPT(16) | 2171655571619899423 | 0 6 66 76 88 90 136 268 288 420 466 468 480 490 550 556 | 318510141500 |
| STPT(10) | 2171655739752885509 | 0 2 12 14 30 32 48 50 60 62 | 486643127586 |
| SPT(16) | 2171655896635848709 | 0 22 28 48 52 58 94 102 160 168 204 210 214 234 240 262 | 643526090786 |
| SPT(16) | 2171655937217610229 | 0 24 72 78 88 112 130 144 148 162 180 204 214 220 268 292 | 684107852306 |
| STPT(10) | 2171656545782885279 | 0 2 18 20 30 32 42 44 60 62 | 1292673127356 |
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