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Prime Tuple Database
Prime p0= 376543589218783291 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 6 42 40 30 14 24 24 30 28 32 28 30 24 24 14 30 40 42 6 (?)
an: 0 6 48 88 118 132 156 180 210 238 270 298 328 352 376 390 420 460 502 508
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 508
Found by: Cruncher Pete
db: batch=70, k=20, 6 42 40 30 14 24 24 30 28 32
dn: 0 6 42 40 30 14 24 24 30 28 32 28 30 24 24 14 30 40 42 6 (?)
an: 0 6 48 88 118 132 156 180 210 238 270 298 328 352 376 390 420 460 502 508
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 508
Found by: Cruncher Pete
db: batch=70, k=20, 6 42 40 30 14 24 24 30 28 32
| SPT(14) | 376543529661238801 | 0 10 30 36 70 136 180 208 252 318 352 358 378 388 | -59557544490 |
| SPT(14) | 376543542033095543 | 0 30 38 74 110 134 138 140 144 168 204 240 248 278 | -47185687748 |
| STPT(10) | 376543563811463297 | 0 2 12 14 132 134 252 254 264 266 | -25407319994 |
| TPT(12) | 376543563878196179 | 0 2 78 80 108 110 150 152 180 182 192 194 | -25340587112 |
| SPT(14) | 376543573965315101 | 0 2 36 56 66 102 108 140 146 182 192 212 246 248 | -15253468190 |
| SPT(14) | 376543574663343803 | 0 14 36 50 80 86 128 156 198 204 234 248 270 284 | -14555439488 |
| SPT(14) | 376543592596466249 | 0 48 80 84 110 122 132 230 240 252 278 282 314 362 | 3377682958 |
| SPT(14) | 376543623739583107 | 0 12 22 40 70 82 150 196 264 276 306 324 334 346 | 34520799816 |
| SPT(14) | 376543634608174069 | 0 10 24 54 72 82 144 148 210 220 238 268 282 292 | 45389390778 |
| SPT(14) | 376543634856767083 | 0 6 18 46 58 84 90 154 160 186 198 226 238 244 | 45637983792 |
| SPT(14) | 376543638748620487 | 0 36 60 70 82 96 102 124 130 144 156 166 190 226 | 49529837196 |
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