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Prime Tuple Database
Prime p0= 1667480181038358881 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 32 10 20 6 22 50 60 30 22 164 22 30 60 50 22 6 20 10 32 (?)
an: 0 32 42 62 68 90 140 200 230 252 416 438 468 528 578 600 606 626 636 668
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 668
Found by: Time_Traveler
db: batch=79, k=20, 32 10 20 6 22 50 60 30 22 164
dn: 0 32 10 20 6 22 50 60 30 22 164 22 30 60 50 22 6 20 10 32 (?)
an: 0 32 42 62 68 90 140 200 230 252 416 438 468 528 578 600 606 626 636 668
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 668
Found by: Time_Traveler
db: batch=79, k=20, 32 10 20 6 22 50 60 30 22 164
| SPT(16) | 1667479526338829821 | 0 10 36 48 52 78 102 172 216 286 310 336 340 352 378 388 | -654699529060 |
| SPT(16) | 1667479543899329201 | 0 30 32 38 56 62 66 90 98 122 126 132 150 156 158 188 | -637139029680 |
| TPT(16) | 1667479581134107859 | 0 2 42 44 72 74 108 110 138 140 198 200 240 242 252 254 | -599904251022 |
| SPT(16) | 1667479620339661363 | 0 28 88 118 120 144 148 154 174 180 184 208 210 240 300 328 | -560698697518 |
| STPT(10) | 1667479825591513691 | 0 2 6 8 18 20 30 32 36 38 | -355446845190 |
| STPT(10) | 1667480075091669647 | 0 2 12 14 42 44 72 74 84 86 | -105946689234 |
| SPT(16) | 1667480624806463561 | 0 2 42 132 182 210 216 240 248 272 278 306 356 446 486 488 | 443768104680 |
| SPT(16) | 1667480962690954561 | 0 12 42 66 76 96 120 132 196 208 232 252 262 286 316 328 | 781652595680 |
| SPT(16) | 1667481089073451367 | 0 30 62 80 104 134 146 150 266 270 282 312 336 354 386 416 | 908035092486 |
| STPT(10) | 1667481243073265309 | 0 2 18 20 30 32 42 44 60 62 | 1062034906428 |
| TPT(14) | 1667481412640594501 | 0 2 18 20 240 242 306 308 348 350 366 368 408 410 | 1231602235620 |
©2024 Tomáš Brada