The phrase "accompanied by a sequence" is correct and usable in written English.
It can be used when describing something that is happening alongside or in conjunction with a series of events, actions, or items.
Example: "The presentation was accompanied by a sequence of slides that illustrated the key points."
Alternatives: "paired with a series" or "together with a sequence".
The DROPPS payloads were each accompanied by a sequence of several European payloads (MIDAS, Mini-MIDAS, and Mini-DUSTY) designed to study electrodynamic and neutral atmospheric structure of the same region, and by several meteorological rockets to provide wind and temperature data in the critical region of study.
Delivery of the poem is routinely accompanied by a sequence of slides, including the eponymous image, which has become my figurative trademark over the years.
7. Patents protect intellectual property: "The development of genetic engineering of plants in the 1980s was accompanied by a sequence of increasingly specific confirmations of the patentability of various types of life forms, provided that they met the standard patent criteria of novelty, utility and nonobviousness".
Three-stroke apparent motion composed of three successive visual flashes (F1, F2, and F3, in order) was used as a stimulus, accompanied by a sequence of three transient beeps (B1, B2, and B3, in order).
This is strikingly demonstrated when a single light flash is perceived as a sequence of multiple flashes when it is accompanied by a sequence of multiple auditory tones (Shams, Kamitani, & Shimojo 2002).
For the first time, the experimental study of polymeric drug release was accompanied by a hierarchical sequence of three computational methods.
TAT combines self-applied light pressure to specific acupressure points accompanied by a prescribed sequence of mental steps.
Many positions are marked with orange circles to denote property differences that are not necessarily accompanied by a consistent sequence difference.
At this point the guitars start flickering from left to right, accompanied by a bubbling sequenced bassline.
Three-color fluorescence in situ hybridization confirms that TMPRSS2/ERG fusion may be accompanied by a small hemizygous sequence deletion on chromosome 21 between ERG and TMPRSS2 genes.
Duplications within both DpcCYC2 and DpcCYC3 appear to have been accompanied by a reduction in sequence length between the A and B copies, and the B copies of DpcCYC2 and DpcCYC3 have the shortest sequence lengths.
