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Prime Tuple Database
Prime p0= 254810386095653653 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 6 18 22 24 44 4 36 2 40 2 40 2 36 4 44 24 22 18 6 (?)
an: 0 6 24 46 70 114 118 154 156 196 198 238 240 276 280 324 348 370 388 394
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 394
Found by: Ralfy
db: batch=69, k=20, 6 18 22 24 44 4 36 2 40 2
dn: 0 6 18 22 24 44 4 36 2 40 2 40 2 36 4 44 24 22 18 6 (?)
an: 0 6 24 46 70 114 118 154 156 196 198 238 240 276 280 324 348 370 388 394
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 394
Found by: Ralfy
db: batch=69, k=20, 6 18 22 24 44 4 36 2 40 2
| TPT(12) | 254810306557417157 | 0 2 84 86 150 152 180 182 204 206 264 266 | -79538236496 |
| SPT(14) | 254810314692524039 | 0 8 30 38 50 54 74 78 98 102 114 122 144 152 | -71403129614 |
| SPT(14) | 254810327613330449 | 0 20 30 42 48 60 104 168 212 224 230 242 252 272 | -58482323204 |
| TPT(12) | 254810347547045201 | 0 2 30 32 168 170 198 200 216 218 330 332 | -38548608452 |
| SPT(14) | 254810349930956579 | 0 14 18 42 110 114 198 224 308 312 380 404 408 422 | -36164697074 |
| SPT(14) | 254810362367859577 | 0 52 100 114 142 144 154 210 220 222 250 264 312 364 | -23727794076 |
| SPT(14) | 254810398517224601 | 0 30 90 116 150 182 206 252 276 308 342 368 428 458 | 12421570948 |
| SPT(16) | 254810399770834571 | 0 2 42 66 72 98 132 138 140 146 180 206 212 236 276 278 | 13675180918 |
| STPT(10) | 254810410596112757 | 0 2 12 14 42 44 72 74 84 86 | 24500459104 |
| SPT(14) | 254810453998845071 | 0 32 42 78 98 162 228 242 308 372 392 428 438 470 | 67903191418 |
| SPT(14) | 254810463715005019 | 0 30 34 70 82 84 108 184 208 210 222 258 262 292 | 77619351366 |
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