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Prime Tuple Database
Prime p0= 2755528015374597571 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 6 4 20 10 12 6 14 60 16 62 16 60 14 6 12 10 20 4 6 (?)
an: 0 6 10 30 40 52 58 72 132 148 210 226 286 300 306 318 328 348 352 358
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 358
Found by: Roadranner
db: batch=82, k=20, 6 4 20 10 12 6 14 60 16 62
dn: 0 6 4 20 10 12 6 14 60 16 62 16 60 14 6 12 10 20 4 6 (?)
an: 0 6 10 30 40 52 58 72 132 148 210 226 286 300 306 318 328 348 352 358
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 358
Found by: Roadranner
db: batch=82, k=20, 6 4 20 10 12 6 14 60 16 62
| STPT(10) | 2755525975766845157 | 0 2 30 32 60 62 90 92 120 122 | -2039607752414 |
| STPT(10) | 2755526254364191337 | 0 2 12 14 42 44 72 74 84 86 | -1761010406234 |
| STPT(10) | 2755526766332325281 | 0 2 6 8 18 20 30 32 36 38 | -1249042272290 |
| STPT(10) | 2755527447487305521 | 0 2 30 32 60 62 90 92 120 122 | -567887292050 |
| STPT(10) | 2755527676084297991 | 0 2 30 32 60 62 90 92 120 122 | -339290299580 |
| SPT(16) | 2755527917620894231 | 0 12 46 70 76 142 156 202 210 256 270 336 342 366 400 412 | -97753703340 |
| STPT(10) | 2755528215254907941 | 0 2 30 32 60 62 90 92 120 122 | 199880310370 |
| STPT(10) | 2755528347130670999 | 0 2 18 20 30 32 42 44 60 62 | 331756073428 |
| SPT(16) | 2755528625655758723 | 0 18 36 50 56 60 66 86 108 128 134 138 144 158 176 194 | 610281161152 |
| STPT(10) | 2755528739915545091 | 0 2 36 38 78 80 120 122 156 158 | 724540947520 |
| SPT(16) | 2755528833855133697 | 0 60 62 102 104 110 140 152 204 216 246 252 254 294 296 356 | 818480536126 |
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