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Prime Tuple Database
Prime p0= 123467647776911567 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 26 16 42 2 34 32 10 2 16 56 16 2 10 32 34 2 42 16 26 (?)
an: 0 26 42 84 86 120 152 162 164 180 236 252 254 264 296 330 332 374 390 416
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 416
Found by: paulteo
db: batch=67, k=20, 26 16 42 2 34 32 10 2 16 56
dn: 0 26 16 42 2 34 32 10 2 16 56 16 2 10 32 34 2 42 16 26 (?)
an: 0 26 42 84 86 120 152 162 164 180 236 252 254 264 296 330 332 374 390 416
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 416
Found by: paulteo
db: batch=67, k=20, 26 16 42 2 34 32 10 2 16 56
| STPT(10) | 123467576689006601 | 0 2 6 8 18 20 30 32 36 38 | -71087904966 |
| SPT(14) | 123467593980280097 | 0 6 14 44 60 80 84 146 150 170 186 216 224 230 | -53796631470 |
| TPT(12) | 123467601928714319 | 0 2 12 14 48 50 90 92 150 152 168 170 | -45848197248 |
| STPT(10) | 123467615919609737 | 0 2 12 14 42 44 72 74 84 86 | -31857301830 |
| SPT(14) | 123467622218486839 | 0 40 108 124 150 154 178 210 234 238 264 280 348 388 | -25558424728 |
| SPT(14) | 123467623272624067 | 0 10 40 76 94 112 154 162 204 222 240 276 306 316 | -24504287500 |
| SPT(14) | 123467665744575547 | 0 22 36 42 64 70 72 124 126 132 154 160 174 196 | 17967663980 |
| TPT(12) | 123467672061472547 | 0 2 30 32 72 74 84 86 90 92 180 182 | 24284560980 |
| SPT(14) | 123467675377630147 | 0 6 16 40 90 106 126 160 180 196 246 270 280 286 | 27600718580 |
| SPT(14) | 123467681934117593 | 0 18 24 80 128 158 164 330 336 366 414 470 476 494 | 34157206026 |
| SPT(14) | 123467685434385107 | 0 2 54 96 102 116 126 170 180 194 200 242 294 296 | 37657473540 |
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