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Prime Tuple Database
Prime p0= 1404099990047421817 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 12 10 14 4 26 6 40 14 64 14 40 6 26 4 14 10 12 (?)
an: 0 12 22 36 40 66 72 112 126 190 204 244 250 276 280 294 304 316
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 316
Found by: matali
db: batch=78, k=18, 12 10 14 4 26 6 40 14 64
dn: 0 12 10 14 4 26 6 40 14 64 14 40 6 26 4 14 10 12 (?)
an: 0 12 22 36 40 66 72 112 126 190 204 244 250 276 280 294 304 316
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 316
Found by: matali
db: batch=78, k=18, 12 10 14 4 26 6 40 14 64
| STPT(10) | 1404098877882851921 | 0 2 138 140 168 170 198 200 336 338 | -1112164569896 |
| STPT(10) | 1404099049720334447 | 0 2 30 32 42 44 54 56 84 86 | -940327087370 |
| STPT(10) | 1404099673290540431 | 0 2 6 8 18 20 30 32 36 38 | -316756881386 |
| SPT(16) | 1404099846050363557 | 0 6 36 42 84 90 142 154 162 174 226 232 274 280 310 316 | -143997058260 |
| SPT(16) | 1404099968006982647 | 0 24 66 92 102 104 120 126 140 146 162 164 174 200 242 266 | -22040439170 |
| SPT(13) | 1404099984073413101 | 0 18 30 48 102 132 150 168 198 252 270 282 300 | -5974008716 |
| STPT(10) | 1404100211167566329 | 0 2 18 20 30 32 42 44 60 62 | 221120144512 |
| STPT(10) | 1404101427231029237 | 0 2 12 14 42 44 72 74 84 86 | 1437183607420 |
| STPT(10) | 1404101581058261381 | 0 2 6 8 18 20 30 32 36 38 | 1591010839564 |
| STPT(12) | 1404101642168450039 | 0 2 12 14 42 44 48 50 78 80 90 92 | 1652121028222 |
| STPT(10) | 1404101863790327477 | 0 2 12 14 42 44 72 74 84 86 | 1873742905660 |
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