Prime p₀= 1478189018779517773 starts a Symmetric tuple of 20 consecutive primes (SPT).
d_n: 0 4 102 14 4 2 64 18 6 12 92 12 6 18 64 2 4 14 102 4 (?)
a_n: 0 4 106 120 124 126 190 208 214 226 318 330 336 354 418 420 424 438 540 544
All 20 integers p_n = p₀+a_n = p_n-1+d_n are prime and there are no other primes in the gaps.
diameter: 544
derived by truncating larger tuple
Found by: CThiede
db: batch=78, k=20, 4 102 14 4 2 64 18 6 12 92

TPT(16)	1478187194091951377	0 2 12 14 84 86 102 104 150 152 180 182 312 314 390 392	-1824687566396
STPT(10)	1478187295888728779	0 2 12 14 90 92 168 170 180 182	-1722890788994
STPT(10)	1478187395264450069	0 2 42 44 90 92 138 140 180 182	-1623515067704
STPT(10)	1478188278976826939	0 2 18 20 30 32 42 44 60 62	-739802690834
SPT(16)	1478188743896776409	0 32 54 92 102 110 120 150 194 224 234 242 252 290 312 344	-274882741364
SPT(24)	1478189018779517749	0 18 24 28 130 144 148 150 214 232 238 250 342 354 360 378 442 444 448 462 564 568 574 592	-24
STPT(10)	1478189445286832849	0 2 18 20 30 32 42 44 60 62	426507315076
STPT(10)	1478189816585410517	0 2 30 32 42 44 54 56 84 86	797805892744
SPT(16)	1478190308293390711	0 12 82 186 216 222 232 312 316 396 406 412 442 546 616 628	1289513872938
SPT(16)	1478190348662620601	0 2 26 32 50 68 72 120 218 266 270 288 306 312 336 338	1329883102828
SPT(16)	1478190362623146989	0 12 38 48 78 90 92 98 144 150 152 164 194 204 230 242	1343843629216
STPT(12)	1478190407596321799	0 2 30 32 42 44 78 80 90 92 120 122	1388816804026