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Prime Tuple Database
Prime p0= 2313454312541543659 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 28 42 32 78 28 42 2 10 128 10 2 42 28 78 32 42 28 (?)
an: 0 28 70 102 180 208 250 252 262 390 400 402 444 472 550 582 624 652
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 652
Found by: WTBroughton
db: batch=81, k=18, 28 42 32 78 28 42 2 10 128
dn: 0 28 42 32 78 28 42 2 10 128 10 2 42 28 78 32 42 28 (?)
an: 0 28 70 102 180 208 250 252 262 390 400 402 444 472 550 582 624 652
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 652
Found by: WTBroughton
db: batch=81, k=18, 28 42 32 78 28 42 2 10 128
| SPT(16) | 2313453439950162193 | 0 36 90 150 210 216 234 258 376 400 418 424 484 544 598 634 | -872591381466 |
| STPT(10) | 2313453440634171887 | 0 2 30 32 102 104 174 176 204 206 | -871907371772 |
| STPT(10) | 2313453473486993729 | 0 2 48 50 90 92 132 134 180 182 | -839054549930 |
| STPT(10) | 2313453508669695827 | 0 2 30 32 42 44 54 56 84 86 | -803871847832 |
| STPT(10) | 2313453730283974541 | 0 2 30 32 168 170 306 308 336 338 | -582257569118 |
| STPT(12) | 2313454241807232437 | 0 2 60 62 84 86 90 92 114 116 174 176 | -70734311222 |
| TPT(14) | 2313454556614063571 | 0 2 78 80 120 122 168 170 210 212 216 218 258 260 | 244072519912 |
| STPT(10) | 2313454739420681609 | 0 2 18 20 30 32 42 44 60 62 | 426879137950 |
| SPT(16) | 2313454750776462301 | 0 40 66 108 142 178 180 196 222 238 240 276 310 352 378 418 | 438234918642 |
| SPT(16) | 2313455328580746139 | 0 4 48 54 70 88 102 118 144 160 174 192 208 214 258 262 | 1016039202480 |
| TPT(14) | 2313455428420403381 | 0 2 36 38 48 50 78 80 156 158 168 170 240 242 | 1115878859722 |
©2024 Tomáš Brada